diff options
Diffstat (limited to 'drivers/ssb')
| -rw-r--r-- | drivers/ssb/Kconfig | 21 | ||||
| -rw-r--r-- | drivers/ssb/b43_pci_bridge.c | 4 | ||||
| -rw-r--r-- | drivers/ssb/bridge_pcmcia_80211.c | 6 | ||||
| -rw-r--r-- | drivers/ssb/driver_chipcommon.c | 14 | ||||
| -rw-r--r-- | drivers/ssb/driver_chipcommon_pmu.c | 40 | ||||
| -rw-r--r-- | drivers/ssb/driver_chipcommon_sflash.c | 6 | ||||
| -rw-r--r-- | drivers/ssb/driver_extif.c | 4 | ||||
| -rw-r--r-- | drivers/ssb/driver_gige.c | 2 | ||||
| -rw-r--r-- | drivers/ssb/driver_gpio.c | 8 | ||||
| -rw-r--r-- | drivers/ssb/driver_mipscore.c | 17 | ||||
| -rw-r--r-- | drivers/ssb/driver_pcicore.c | 23 | ||||
| -rw-r--r-- | drivers/ssb/embedded.c | 18 | ||||
| -rw-r--r-- | drivers/ssb/host_soc.c | 16 | ||||
| -rw-r--r-- | drivers/ssb/main.c | 83 | ||||
| -rw-r--r-- | drivers/ssb/pci.c | 75 | ||||
| -rw-r--r-- | drivers/ssb/pcmcia.c | 62 | ||||
| -rw-r--r-- | drivers/ssb/scan.c | 38 | ||||
| -rw-r--r-- | drivers/ssb/sdio.c | 16 | ||||
| -rw-r--r-- | drivers/ssb/sprom.c | 4 | ||||
| -rw-r--r-- | drivers/ssb/ssb_private.h | 39 |
20 files changed, 215 insertions, 281 deletions
diff --git a/drivers/ssb/Kconfig b/drivers/ssb/Kconfig index c574dd210500..df30e1323252 100644 --- a/drivers/ssb/Kconfig +++ b/drivers/ssb/Kconfig @@ -89,27 +89,6 @@ config SSB_HOST_SOC If unsure, say N -config SSB_SILENT - bool "No SSB kernel messages" - depends on SSB && EXPERT - help - This option turns off all Sonics Silicon Backplane printks. - Note that you won't be able to identify problems, once - messages are turned off. - This might only be desired for production kernels on - embedded devices to reduce the kernel size. - - Say N - -config SSB_DEBUG - bool "SSB debugging" - depends on SSB && !SSB_SILENT - help - This turns on additional runtime checks and debugging - messages. Turn this on for SSB troubleshooting. - - If unsure, say N - config SSB_SERIAL bool depends on SSB diff --git a/drivers/ssb/b43_pci_bridge.c b/drivers/ssb/b43_pci_bridge.c index bed2fedeb057..9c7316b5685f 100644 --- a/drivers/ssb/b43_pci_bridge.c +++ b/drivers/ssb/b43_pci_bridge.c @@ -10,12 +10,12 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/pci.h> #include <linux/module.h> #include <linux/ssb/ssb.h> -#include "ssb_private.h" - static const struct pci_device_id b43_pci_bridge_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4301) }, diff --git a/drivers/ssb/bridge_pcmcia_80211.c b/drivers/ssb/bridge_pcmcia_80211.c index d70568ea02d5..f51f150307df 100644 --- a/drivers/ssb/bridge_pcmcia_80211.c +++ b/drivers/ssb/bridge_pcmcia_80211.c @@ -6,6 +6,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/slab.h> #include <linux/module.h> @@ -15,8 +17,6 @@ #include <pcmcia/ds.h> #include <pcmcia/cisreg.h> -#include "ssb_private.h" - static const struct pcmcia_device_id ssb_host_pcmcia_tbl[] = { PCMCIA_DEVICE_MANF_CARD(0x2D0, 0x448), PCMCIA_DEVICE_MANF_CARD(0x2D0, 0x476), @@ -70,7 +70,7 @@ err_disable: err_kfree_ssb: kfree(ssb); out_error: - ssb_err("Initialization failed (%d, %d)\n", res, err); + dev_err(&dev->dev, "Initialization failed (%d, %d)\n", res, err); return err; } diff --git a/drivers/ssb/driver_chipcommon.c b/drivers/ssb/driver_chipcommon.c index 7cb7d2c8fd86..99a4656d113d 100644 --- a/drivers/ssb/driver_chipcommon.c +++ b/drivers/ssb/driver_chipcommon.c @@ -9,14 +9,14 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/ssb/ssb_regs.h> #include <linux/export.h> #include <linux/pci.h> #include <linux/bcm47xx_wdt.h> -#include "ssb_private.h" - /* Clock sources */ enum ssb_clksrc { @@ -56,7 +56,7 @@ void ssb_chipco_set_clockmode(struct ssb_chipcommon *cc, if (cc->capabilities & SSB_CHIPCO_CAP_PMU) return; /* PMU controls clockmode, separated function needed */ - SSB_WARN_ON(ccdev->id.revision >= 20); + WARN_ON(ccdev->id.revision >= 20); /* chipcommon cores prior to rev6 don't support dynamic clock control */ if (ccdev->id.revision < 6) @@ -111,7 +111,7 @@ void ssb_chipco_set_clockmode(struct ssb_chipcommon *cc, } break; default: - SSB_WARN_ON(1); + WARN_ON(1); } } @@ -164,7 +164,7 @@ static int chipco_pctl_clockfreqlimit(struct ssb_chipcommon *cc, int get_max) divisor = 32; break; default: - SSB_WARN_ON(1); + WARN_ON(1); } } else if (cc->dev->id.revision < 10) { switch (clocksrc) { @@ -277,7 +277,7 @@ static void calc_fast_powerup_delay(struct ssb_chipcommon *cc) minfreq = chipco_pctl_clockfreqlimit(cc, 0); pll_on_delay = chipco_read32(cc, SSB_CHIPCO_PLLONDELAY); tmp = (((pll_on_delay + 2) * 1000000) + (minfreq - 1)) / minfreq; - SSB_WARN_ON(tmp & ~0xFFFF); + WARN_ON(tmp & ~0xFFFF); cc->fast_pwrup_delay = tmp; } @@ -354,7 +354,7 @@ void ssb_chipcommon_init(struct ssb_chipcommon *cc) if (cc->dev->id.revision >= 11) cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT); - ssb_dbg("chipcommon status is 0x%x\n", cc->status); + dev_dbg(cc->dev->dev, "chipcommon status is 0x%x\n", cc->status); if (cc->dev->id.revision >= 20) { chipco_write32(cc, SSB_CHIPCO_GPIOPULLUP, 0); diff --git a/drivers/ssb/driver_chipcommon_pmu.c b/drivers/ssb/driver_chipcommon_pmu.c index c5352ea4821e..0f60e90ded26 100644 --- a/drivers/ssb/driver_chipcommon_pmu.c +++ b/drivers/ssb/driver_chipcommon_pmu.c @@ -8,6 +8,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/ssb/ssb_regs.h> #include <linux/ssb/ssb_driver_chipcommon.h> @@ -17,8 +19,6 @@ #include <linux/bcm47xx_nvram.h> #endif -#include "ssb_private.h" - static u32 ssb_chipco_pll_read(struct ssb_chipcommon *cc, u32 offset) { chipco_write32(cc, SSB_CHIPCO_PLLCTL_ADDR, offset); @@ -110,7 +110,7 @@ static void ssb_pmu0_pllinit_r0(struct ssb_chipcommon *cc, return; } - ssb_info("Programming PLL to %u.%03u MHz\n", + dev_info(cc->dev->dev, "Programming PLL to %u.%03u MHz\n", crystalfreq / 1000, crystalfreq % 1000); /* First turn the PLL off. */ @@ -128,7 +128,7 @@ static void ssb_pmu0_pllinit_r0(struct ssb_chipcommon *cc, ~(1 << SSB_PMURES_5354_BB_PLL_PU)); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } for (i = 1500; i; i--) { tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST); @@ -138,7 +138,7 @@ static void ssb_pmu0_pllinit_r0(struct ssb_chipcommon *cc, } tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST); if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT) - ssb_emerg("Failed to turn the PLL off!\n"); + dev_emerg(cc->dev->dev, "Failed to turn the PLL off!\n"); /* Set PDIV in PLL control 0. */ pllctl = ssb_chipco_pll_read(cc, SSB_PMU0_PLLCTL0); @@ -249,7 +249,7 @@ static void ssb_pmu1_pllinit_r0(struct ssb_chipcommon *cc, return; } - ssb_info("Programming PLL to %u.%03u MHz\n", + dev_info(cc->dev->dev, "Programming PLL to %u.%03u MHz\n", crystalfreq / 1000, crystalfreq % 1000); /* First turn the PLL off. */ @@ -265,7 +265,7 @@ static void ssb_pmu1_pllinit_r0(struct ssb_chipcommon *cc, buffer_strength = 0x222222; break; default: - SSB_WARN_ON(1); + WARN_ON(1); } for (i = 1500; i; i--) { tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST); @@ -275,7 +275,7 @@ static void ssb_pmu1_pllinit_r0(struct ssb_chipcommon *cc, } tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST); if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT) - ssb_emerg("Failed to turn the PLL off!\n"); + dev_emerg(cc->dev->dev, "Failed to turn the PLL off!\n"); /* Set p1div and p2div. */ pllctl = ssb_chipco_pll_read(cc, SSB_PMU1_PLLCTL0); @@ -349,7 +349,7 @@ static void ssb_pmu_pll_init(struct ssb_chipcommon *cc) case 43222: break; default: - ssb_err("ERROR: PLL init unknown for device %04X\n", + dev_err(cc->dev->dev, "ERROR: PLL init unknown for device %04X\n", bus->chip_id); } } @@ -471,7 +471,7 @@ static void ssb_pmu_resources_init(struct ssb_chipcommon *cc) max_msk = 0xFFFFF; break; default: - ssb_err("ERROR: PMU resource config unknown for device %04X\n", + dev_err(cc->dev->dev, "ERROR: PMU resource config unknown for device %04X\n", bus->chip_id); } @@ -501,7 +501,7 @@ static void ssb_pmu_resources_init(struct ssb_chipcommon *cc) ~(depend_tab[i].depend)); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } } } @@ -524,7 +524,7 @@ void ssb_pmu_init(struct ssb_chipcommon *cc) pmucap = chipco_read32(cc, SSB_CHIPCO_PMU_CAP); cc->pmu.rev = (pmucap & SSB_CHIPCO_PMU_CAP_REVISION); - ssb_dbg("Found rev %u PMU (capabilities 0x%08X)\n", + dev_dbg(cc->dev->dev, "Found rev %u PMU (capabilities 0x%08X)\n", cc->pmu.rev, pmucap); if (cc->pmu.rev == 1) @@ -568,12 +568,12 @@ void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc, mask = 0x3F; break; default: - SSB_WARN_ON(1); + WARN_ON(1); return; } break; case 0x4312: - if (SSB_WARN_ON(id != LDO_PAREF)) + if (WARN_ON(id != LDO_PAREF)) return; addr = 0; shift = 21; @@ -636,7 +636,7 @@ u32 ssb_pmu_get_alp_clock(struct ssb_chipcommon *cc) case 0x5354: return ssb_pmu_get_alp_clock_clk0(cc); default: - ssb_err("ERROR: PMU alp clock unknown for device %04X\n", + dev_err(cc->dev->dev, "ERROR: PMU alp clock unknown for device %04X\n", bus->chip_id); return 0; } @@ -651,7 +651,7 @@ u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc) /* 5354 chip uses a non programmable PLL of frequency 240MHz */ return 240000000; default: - ssb_err("ERROR: PMU cpu clock unknown for device %04X\n", + dev_err(cc->dev->dev, "ERROR: PMU cpu clock unknown for device %04X\n", bus->chip_id); return 0; } @@ -665,7 +665,7 @@ u32 ssb_pmu_get_controlclock(struct ssb_chipcommon *cc) case 0x5354: return 120000000; default: - ssb_err("ERROR: PMU controlclock unknown for device %04X\n", + dev_err(cc->dev->dev, "ERROR: PMU controlclock unknown for device %04X\n", bus->chip_id); return 0; } @@ -705,9 +705,9 @@ void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid) pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD; break; default: - ssb_printk(KERN_ERR PFX - "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n", - cc->dev->bus->chip_id); + dev_err(cc->dev->dev, + "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n", + cc->dev->bus->chip_id); return; } diff --git a/drivers/ssb/driver_chipcommon_sflash.c b/drivers/ssb/driver_chipcommon_sflash.c index 937fc31971a7..fac0e6828288 100644 --- a/drivers/ssb/driver_chipcommon_sflash.c +++ b/drivers/ssb/driver_chipcommon_sflash.c @@ -5,10 +5,10 @@ * Licensed under the GNU/GPL. See COPYING for details. */ -#include <linux/ssb/ssb.h> - #include "ssb_private.h" +#include <linux/ssb/ssb.h> + static struct resource ssb_sflash_resource = { .name = "ssb_sflash", .start = SSB_FLASH2, @@ -80,7 +80,7 @@ static void ssb_sflash_cmd(struct ssb_chipcommon *cc, u32 opcode) return; cpu_relax(); } - pr_err("SFLASH control command failed (timeout)!\n"); + dev_err(cc->dev->dev, "SFLASH control command failed (timeout)!\n"); } /* Initialize serial flash access */ diff --git a/drivers/ssb/driver_extif.c b/drivers/ssb/driver_extif.c index 59385fdab5b0..06b68dd6e022 100644 --- a/drivers/ssb/driver_extif.c +++ b/drivers/ssb/driver_extif.c @@ -10,12 +10,12 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/serial.h> #include <linux/serial_core.h> #include <linux/serial_reg.h> -#include "ssb_private.h" - static inline u32 extif_read32(struct ssb_extif *extif, u16 offset) { diff --git a/drivers/ssb/driver_gige.c b/drivers/ssb/driver_gige.c index e9734051e3c4..ebee6b0e3c34 100644 --- a/drivers/ssb/driver_gige.c +++ b/drivers/ssb/driver_gige.c @@ -242,7 +242,7 @@ static int ssb_gige_probe(struct ssb_device *sdev, bool pdev_is_ssb_gige_core(struct pci_dev *pdev) { if (!pdev->resource[0].name) - return 0; + return false; return (strcmp(pdev->resource[0].name, SSB_GIGE_MEM_RES_NAME) == 0); } EXPORT_SYMBOL(pdev_is_ssb_gige_core); diff --git a/drivers/ssb/driver_gpio.c b/drivers/ssb/driver_gpio.c index 796e22037bc4..e809dae4c470 100644 --- a/drivers/ssb/driver_gpio.c +++ b/drivers/ssb/driver_gpio.c @@ -8,6 +8,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/gpio/driver.h> #include <linux/irq.h> #include <linux/interrupt.h> @@ -15,8 +17,6 @@ #include <linux/export.h> #include <linux/ssb/ssb.h> -#include "ssb_private.h" - /************************************************** * Shared @@ -461,7 +461,7 @@ int ssb_gpio_init(struct ssb_bus *bus) else if (ssb_extif_available(&bus->extif)) return ssb_gpio_extif_init(bus); else - SSB_WARN_ON(1); + WARN_ON(1); return -1; } @@ -473,7 +473,7 @@ int ssb_gpio_unregister(struct ssb_bus *bus) gpiochip_remove(&bus->gpio); return 0; } else { - SSB_WARN_ON(1); + WARN_ON(1); } return -1; diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c index f87efef42252..1ca2ac5ef2b8 100644 --- a/drivers/ssb/driver_mipscore.c +++ b/drivers/ssb/driver_mipscore.c @@ -8,6 +8,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/mtd/physmap.h> @@ -19,8 +21,6 @@ #include <linux/bcm47xx_nvram.h> #endif -#include "ssb_private.h" - static const char * const part_probes[] = { "bcm47xxpart", NULL }; static struct physmap_flash_data ssb_pflash_data = { @@ -170,14 +170,15 @@ static void set_irq(struct ssb_device *dev, unsigned int irq) irqflag |= (ipsflag & ~ipsflag_irq_mask[irq]); ssb_write32(mdev, SSB_IPSFLAG, irqflag); } - ssb_dbg("set_irq: core 0x%04x, irq %d => %d\n", + dev_dbg(dev->dev, "set_irq: core 0x%04x, irq %d => %d\n", dev->id.coreid, oldirq+2, irq+2); } static void print_irq(struct ssb_device *dev, unsigned int irq) { static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"}; - ssb_dbg("core 0x%04x, irq : %s%s %s%s %s%s %s%s %s%s %s%s %s%s\n", + dev_dbg(dev->dev, + "core 0x%04x, irq : %s%s %s%s %s%s %s%s %s%s %s%s %s%s\n", dev->id.coreid, irq_name[0], irq == 0 ? "*" : " ", irq_name[1], irq == 1 ? "*" : " ", @@ -229,11 +230,11 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore) switch (bus->chipco.capabilities & SSB_CHIPCO_CAP_FLASHT) { case SSB_CHIPCO_FLASHT_STSER: case SSB_CHIPCO_FLASHT_ATSER: - pr_debug("Found serial flash\n"); + dev_dbg(mcore->dev->dev, "Found serial flash\n"); ssb_sflash_init(&bus->chipco); break; case SSB_CHIPCO_FLASHT_PARA: - pr_debug("Found parallel flash\n"); + dev_dbg(mcore->dev->dev, "Found parallel flash\n"); pflash->present = true; pflash->window = SSB_FLASH2; pflash->window_size = SSB_FLASH2_SZ; @@ -299,7 +300,7 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore) if (!mcore->dev) return; /* We don't have a MIPS core */ - ssb_dbg("Initializing MIPS core...\n"); + dev_dbg(mcore->dev->dev, "Initializing MIPS core...\n"); bus = mcore->dev->bus; hz = ssb_clockspeed(bus); @@ -347,7 +348,7 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore) break; } } - ssb_dbg("after irq reconfiguration\n"); + dev_dbg(mcore->dev->dev, "after irq reconfiguration\n"); dump_irq(bus); ssb_mips_serial_init(mcore); diff --git a/drivers/ssb/driver_pcicore.c b/drivers/ssb/driver_pcicore.c index 5fe1c22e289b..6a5622e0ded5 100644 --- a/drivers/ssb/driver_pcicore.c +++ b/drivers/ssb/driver_pcicore.c @@ -8,14 +8,14 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/pci.h> #include <linux/export.h> #include <linux/delay.h> #include <linux/ssb/ssb_embedded.h> -#include "ssb_private.h" - static u32 ssb_pcie_read(struct ssb_pcicore *pc, u32 address); static void ssb_pcie_write(struct ssb_pcicore *pc, u32 address, u32 data); static u16 ssb_pcie_mdio_read(struct ssb_pcicore *pc, u8 device, u8 address); @@ -115,7 +115,7 @@ static int ssb_extpci_read_config(struct ssb_pcicore *pc, u32 addr, val; void __iomem *mmio; - SSB_WARN_ON(!pc->hostmode); + WARN_ON(!pc->hostmode); if (unlikely(len != 1 && len != 2 && len != 4)) goto out; addr = get_cfgspace_addr(pc, bus, dev, func, off); @@ -161,7 +161,7 @@ static int ssb_extpci_write_config(struct ssb_pcicore *pc, u32 addr, val = 0; void __iomem *mmio; - SSB_WARN_ON(!pc->hostmode); + WARN_ON(!pc->hostmode); if (unlikely(len != 1 && len != 2 && len != 4)) goto out; addr = get_cfgspace_addr(pc, bus, dev, func, off); @@ -263,7 +263,7 @@ int ssb_pcicore_plat_dev_init(struct pci_dev *d) return -ENODEV; } - ssb_info("PCI: Fixing up device %s\n", pci_name(d)); + dev_info(&d->dev, "PCI: Fixing up device %s\n", pci_name(d)); /* Fix up interrupt lines */ d->irq = ssb_mips_irq(extpci_core->dev) + 2; @@ -284,12 +284,12 @@ static void ssb_pcicore_fixup_pcibridge(struct pci_dev *dev) if (dev->bus->number != 0 || PCI_SLOT(dev->devfn) != 0) return; - ssb_info("PCI: Fixing up bridge %s\n", pci_name(dev)); + dev_info(&dev->dev, "PCI: Fixing up bridge %s\n", pci_name(dev)); /* Enable PCI bridge bus mastering and memory space */ pci_set_master(dev); if (pcibios_enable_device(dev, ~0) < 0) { - ssb_err("PCI: SSB bridge enable failed\n"); + dev_err(&dev->dev, "PCI: SSB bridge enable failed\n"); return; } @@ -298,7 +298,8 @@ static void ssb_pcicore_fixup_pcibridge(struct pci_dev *dev) /* Make sure our latency is high enough to handle the devices behind us */ lat = 168; - ssb_info("PCI: Fixing latency timer of device %s to %u\n", + dev_info(&dev->dev, + "PCI: Fixing latency timer of device %s to %u\n", pci_name(dev), lat); pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat); } @@ -322,7 +323,7 @@ static void ssb_pcicore_init_hostmode(struct ssb_pcicore *pc) return; extpci_core = pc; - ssb_dbg("PCIcore in host mode found\n"); + dev_dbg(pc->dev->dev, "PCIcore in host mode found\n"); /* Reset devices on the external PCI bus */ val = SSB_PCICORE_CTL_RST_OE; val |= SSB_PCICORE_CTL_CLK_OE; @@ -337,7 +338,7 @@ static void ssb_pcicore_init_hostmode(struct ssb_pcicore *pc) udelay(1); /* Assertion time demanded by the PCI standard */ if (pc->dev->bus->has_cardbus_slot) { - ssb_dbg("CardBus slot detected\n"); + dev_dbg(pc->dev->dev, "CardBus slot detected\n"); pc->cardbusmode = 1; /* GPIO 1 resets the bridge */ ssb_gpio_out(pc->dev->bus, 1, 1); @@ -701,7 +702,7 @@ int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc, /* Calculate the "coremask" for the device. */ coremask = (1 << dev->core_index); - SSB_WARN_ON(bus->bustype != SSB_BUSTYPE_PCI); + WARN_ON(bus->bustype != SSB_BUSTYPE_PCI); err = pci_read_config_dword(bus->host_pci, SSB_PCI_IRQMASK, &tmp); if (err) goto out; diff --git a/drivers/ssb/embedded.c b/drivers/ssb/embedded.c index 55e101115038..8254ed25e063 100644 --- a/drivers/ssb/embedded.c +++ b/drivers/ssb/embedded.c @@ -9,6 +9,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/export.h> #include <linux/platform_device.h> #include <linux/ssb/ssb.h> @@ -17,8 +19,6 @@ #include <linux/ssb/ssb_driver_gige.h> #include <linux/pci.h> -#include "ssb_private.h" - int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks) { @@ -57,8 +57,8 @@ int ssb_watchdog_register(struct ssb_bus *bus) bus->busnumber, &wdt, sizeof(wdt)); if (IS_ERR(pdev)) { - ssb_dbg("can not register watchdog device, err: %li\n", - PTR_ERR(pdev)); + pr_debug("can not register watchdog device, err: %li\n", + PTR_ERR(pdev)); return PTR_ERR(pdev); } @@ -77,7 +77,7 @@ u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask) else if (ssb_extif_available(&bus->extif)) res = ssb_extif_gpio_in(&bus->extif, mask); else - SSB_WARN_ON(1); + WARN_ON(1); spin_unlock_irqrestore(&bus->gpio_lock, flags); return res; @@ -95,7 +95,7 @@ u32 ssb_gpio_out(struct ssb_bus *bus, u32 mask, u32 value) else if (ssb_extif_available(&bus->extif)) res = ssb_extif_gpio_out(&bus->extif, mask, value); else - SSB_WARN_ON(1); + WARN_ON(1); spin_unlock_irqrestore(&bus->gpio_lock, flags); return res; @@ -113,7 +113,7 @@ u32 ssb_gpio_outen(struct ssb_bus *bus, u32 mask, u32 value) else if (ssb_extif_available(&bus->extif)) res = ssb_extif_gpio_outen(&bus->extif, mask, value); else - SSB_WARN_ON(1); + WARN_ON(1); spin_unlock_irqrestore(&bus->gpio_lock, flags); return res; @@ -145,7 +145,7 @@ u32 ssb_gpio_intmask(struct ssb_bus *bus, u32 mask, u32 value) else if (ssb_extif_available(&bus->extif)) res = ssb_extif_gpio_intmask(&bus->extif, mask, value); else - SSB_WARN_ON(1); + WARN_ON(1); spin_unlock_irqrestore(&bus->gpio_lock, flags); return res; @@ -163,7 +163,7 @@ u32 ssb_gpio_polarity(struct ssb_bus *bus, u32 mask, u32 value) else if (ssb_extif_available(&bus->extif)) res = ssb_extif_gpio_polarity(&bus->extif, mask, value); else - SSB_WARN_ON(1); + WARN_ON(1); spin_unlock_irqrestore(&bus->gpio_lock, flags); return res; diff --git a/drivers/ssb/host_soc.c b/drivers/ssb/host_soc.c index d62992dc08b2..3b438480515c 100644 --- a/drivers/ssb/host_soc.c +++ b/drivers/ssb/host_soc.c @@ -8,11 +8,11 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/bcm47xx_nvram.h> #include <linux/ssb/ssb.h> -#include "ssb_private.h" - static u8 ssb_host_soc_read8(struct ssb_device *dev, u16 offset) { struct ssb_bus *bus = dev->bus; @@ -61,7 +61,7 @@ static void ssb_host_soc_block_read(struct ssb_device *dev, void *buffer, case sizeof(u16): { __le16 *buf = buffer; - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); while (count) { *buf = (__force __le16)__raw_readw(addr); buf++; @@ -72,7 +72,7 @@ static void ssb_host_soc_block_read(struct ssb_device *dev, void *buffer, case sizeof(u32): { __le32 *buf = buffer; - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); while (count) { *buf = (__force __le32)__raw_readl(addr); buf++; @@ -81,7 +81,7 @@ static void ssb_host_soc_block_read(struct ssb_device *dev, void *buffer, break; } default: - SSB_WARN_ON(1); + WARN_ON(1); } } #endif /* CONFIG_SSB_BLOCKIO */ @@ -134,7 +134,7 @@ static void ssb_host_soc_block_write(struct ssb_device *dev, const void *buffer, case sizeof(u16): { const __le16 *buf = buffer; - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); while (count) { __raw_writew((__force u16)(*buf), addr); buf++; @@ -145,7 +145,7 @@ static void ssb_host_soc_block_write(struct ssb_device *dev, const void *buffer, case sizeof(u32): { const __le32 *buf = buffer; - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); while (count) { __raw_writel((__force u32)(*buf), addr); buf++; @@ -154,7 +154,7 @@ static void ssb_host_soc_block_write(struct ssb_device *dev, const void *buffer, break; } default: - SSB_WARN_ON(1); + WARN_ON(1); } } #endif /* CONFIG_SSB_BLOCKIO */ diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index 116594413f66..0a26984acb2c 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -209,7 +209,7 @@ int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx) memset(ctx, 0, sizeof(*ctx)); ctx->bus = bus; - SSB_WARN_ON(bus->nr_devices > ARRAY_SIZE(ctx->device_frozen)); + WARN_ON(bus->nr_devices > ARRAY_SIZE(ctx->device_frozen)); for (i = 0; i < bus->nr_devices; i++) { sdev = ssb_device_get(&bus->devices[i]); @@ -220,7 +220,7 @@ int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx) continue; } sdrv = drv_to_ssb_drv(sdev->dev->driver); - if (SSB_WARN_ON(!sdrv->remove)) + if (WARN_ON(!sdrv->remove)) continue; sdrv->remove(sdev); ctx->device_frozen[i] = 1; @@ -248,15 +248,16 @@ int ssb_devices_thaw(struct ssb_freeze_context *ctx) continue; sdev = &bus->devices[i]; - if (SSB_WARN_ON(!sdev->dev || !sdev->dev->driver)) + if (WARN_ON(!sdev->dev || !sdev->dev->driver)) continue; sdrv = drv_to_ssb_drv(sdev->dev->driver); - if (SSB_WARN_ON(!sdrv || !sdrv->probe)) + if (WARN_ON(!sdrv || !sdrv->probe)) continue; err = sdrv->probe(sdev, &sdev->id); if (err) { - ssb_err("Failed to thaw device %s\n", + dev_err(sdev->dev, + "Failed to thaw device %s\n", dev_name(sdev->dev)); result = err; } @@ -431,9 +432,9 @@ void ssb_bus_unregister(struct ssb_bus *bus) err = ssb_gpio_unregister(bus); if (err == -EBUSY) - ssb_dbg("Some GPIOs are still in use\n"); + pr_debug("Some GPIOs are still in use\n"); else if (err) - ssb_dbg("Can not unregister GPIO driver: %i\n", err); + pr_debug("Can not unregister GPIO driver: %i\n", err); ssb_buses_lock(); ssb_devices_unregister(bus); @@ -518,7 +519,7 @@ static int ssb_devices_register(struct ssb_bus *bus) sdev->dev = dev; err = device_register(dev); if (err) { - ssb_err("Could not register %s\n", dev_name(dev)); + pr_err("Could not register %s\n", dev_name(dev)); /* Set dev to NULL to not unregister * dev on error unwinding. */ sdev->dev = NULL; @@ -576,9 +577,9 @@ static int ssb_attach_queued_buses(void) err = ssb_gpio_init(bus); if (err == -ENOTSUPP) - ssb_dbg("GPIO driver not activated\n"); + pr_debug("GPIO driver not activated\n"); else if (err) - ssb_dbg("Error registering GPIO driver: %i\n", err); + pr_debug("Error registering GPIO driver: %i\n", err); ssb_bus_may_powerdown(bus); @@ -707,10 +708,12 @@ int ssb_bus_pcibus_register(struct ssb_bus *bus, struct pci_dev *host_pci) err = ssb_bus_register(bus, ssb_pci_get_invariants, 0); if (!err) { - ssb_info("Sonics Silicon Backplane found on PCI device %s\n", + dev_info(&host_pci->dev, + "Sonics Silicon Backplane found on PCI device %s\n", dev_name(&host_pci->dev)); } else { - ssb_err("Failed to register PCI version of SSB with error %d\n", + dev_err(&host_pci->dev, + "Failed to register PCI version of SSB with error %d\n", err); } @@ -731,7 +734,8 @@ int ssb_bus_pcmciabus_register(struct ssb_bus *bus, err = ssb_bus_register(bus, ssb_pcmcia_get_invariants, baseaddr); if (!err) { - ssb_info("Sonics Silicon Backplane found on PCMCIA device %s\n", + dev_info(&pcmcia_dev->dev, + "Sonics Silicon Backplane found on PCMCIA device %s\n", pcmcia_dev->devname); } @@ -752,7 +756,8 @@ int ssb_bus_sdiobus_register(struct ssb_bus *bus, struct sdio_func *func, err = ssb_bus_register(bus, ssb_sdio_get_invariants, ~0); if (!err) { - ssb_info("Sonics Silicon Backplane found on SDIO device %s\n", + dev_info(&func->dev, + "Sonics Silicon Backplane found on SDIO device %s\n", sdio_func_id(func)); } @@ -771,8 +776,8 @@ int ssb_bus_host_soc_register(struct ssb_bus *bus, unsigned long baseaddr) err = ssb_bus_register(bus, ssb_host_soc_get_invariants, baseaddr); if (!err) { - ssb_info("Sonics Silicon Backplane found at address 0x%08lX\n", - baseaddr); + pr_info("Sonics Silicon Backplane found at address 0x%08lX\n", + baseaddr); } return err; @@ -856,13 +861,13 @@ u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m) case SSB_PLLTYPE_2: /* 48Mhz, 4 dividers */ n1 += SSB_CHIPCO_CLK_T2_BIAS; n2 += SSB_CHIPCO_CLK_T2_BIAS; - SSB_WARN_ON(!((n1 >= 2) && (n1 <= 7))); - SSB_WARN_ON(!((n2 >= 5) && (n2 <= 23))); + WARN_ON(!((n1 >= 2) && (n1 <= 7))); + WARN_ON(!((n2 >= 5) && (n2 <= 23))); break; case SSB_PLLTYPE_5: /* 25Mhz, 4 dividers */ return 100000000; default: - SSB_WARN_ON(1); + WARN_ON(1); } switch (plltype) { @@ -911,9 +916,9 @@ u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m) m1 += SSB_CHIPCO_CLK_T2_BIAS; m2 += SSB_CHIPCO_CLK_T2M2_BIAS; m3 += SSB_CHIPCO_CLK_T2_BIAS; - SSB_WARN_ON(!((m1 >= 2) && (m1 <= 7))); - SSB_WARN_ON(!((m2 >= 3) && (m2 <= 10))); - SSB_WARN_ON(!((m3 >= 2) && (m3 <= 7))); + WARN_ON(!((m1 >= 2) && (m1 <= 7))); + WARN_ON(!((m2 >= 3) && (m2 <= 10))); + WARN_ON(!((m3 >= 2) && (m3 <= 7))); if (!(mc & SSB_CHIPCO_CLK_T2MC_M1BYP)) clock /= m1; @@ -923,7 +928,7 @@ u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m) clock /= m3; return clock; default: - SSB_WARN_ON(1); + WARN_ON(1); } return 0; } @@ -1057,9 +1062,9 @@ static int ssb_wait_bits(struct ssb_device *dev, u16 reg, u32 bitmask, } udelay(10); } - printk(KERN_ERR PFX "Timeout waiting for bitmask %08X on " - "register %04X to %s.\n", - bitmask, reg, (set ? "set" : "clear")); + dev_err(dev->dev, + "Timeout waiting for bitmask %08X on register %04X to %s\n", + bitmask, reg, set ? "set" : "clear"); return -ETIMEDOUT; } @@ -1164,12 +1169,10 @@ int ssb_bus_may_powerdown(struct ssb_bus *bus) if (err) goto error; out: -#ifdef CONFIG_SSB_DEBUG bus->powered_up = 0; -#endif return err; error: - ssb_err("Bus powerdown failed\n"); + pr_err("Bus powerdown failed\n"); goto out; } EXPORT_SYMBOL(ssb_bus_may_powerdown); @@ -1183,16 +1186,14 @@ int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl) if (err) goto error; -#ifdef CONFIG_SSB_DEBUG bus->powered_up = 1; -#endif mode = dynamic_pctl ? SSB_CLKMODE_DYNAMIC : SSB_CLKMODE_FAST; ssb_chipco_set_clockmode(&bus->chipco, mode); return 0; error: - ssb_err("Bus powerup failed\n"); + pr_err("Bus powerup failed\n"); return err; } EXPORT_SYMBOL(ssb_bus_powerup); @@ -1237,15 +1238,15 @@ u32 ssb_admatch_base(u32 adm) base = (adm & SSB_ADM_BASE0); break; case SSB_ADM_TYPE1: - SSB_WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ + WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ base = (adm & SSB_ADM_BASE1); break; case SSB_ADM_TYPE2: - SSB_WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ + WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ base = (adm & SSB_ADM_BASE2); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } return base; @@ -1261,15 +1262,15 @@ u32 ssb_admatch_size(u32 adm) size = ((adm & SSB_ADM_SZ0) >> SSB_ADM_SZ0_SHIFT); break; case SSB_ADM_TYPE1: - SSB_WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ + WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ size = ((adm & SSB_ADM_SZ1) >> SSB_ADM_SZ1_SHIFT); break; case SSB_ADM_TYPE2: - SSB_WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ + WARN_ON(adm & SSB_ADM_NEG); /* unsupported */ size = ((adm & SSB_ADM_SZ2) >> SSB_ADM_SZ2_SHIFT); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } size = (1 << (size + 1)); @@ -1300,19 +1301,19 @@ static int __init ssb_modinit(void) err = b43_pci_ssb_bridge_init(); if (err) { - ssb_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n"); + pr_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n"); /* don't fail SSB init because of this */ err = 0; } err = ssb_host_pcmcia_init(); if (err) { - ssb_err("PCMCIA host initialization failed\n"); + pr_err("PCMCIA host initialization failed\n"); /* don't fail SSB init because of this */ err = 0; } err = ssb_gige_init(); if (err) { - ssb_err("SSB Broadcom Gigabit Ethernet driver initialization failed\n"); + pr_err("SSB Broadcom Gigabit Ethernet driver initialization failed\n"); /* don't fail SSB init because of this */ err = 0; } diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c index 77b551da5728..84807a9b4b13 100644 --- a/drivers/ssb/pci.c +++ b/drivers/ssb/pci.c @@ -15,14 +15,14 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/ssb/ssb_regs.h> #include <linux/slab.h> #include <linux/pci.h> #include <linux/delay.h> -#include "ssb_private.h" - /* Define the following to 1 to enable a printk on each coreswitch. */ #define SSB_VERBOSE_PCICORESWITCH_DEBUG 0 @@ -56,7 +56,7 @@ int ssb_pci_switch_coreidx(struct ssb_bus *bus, u8 coreidx) } return 0; error: - ssb_err("Failed to switch to core %u\n", coreidx); + pr_err("Failed to switch to core %u\n", coreidx); return -ENODEV; } @@ -67,9 +67,8 @@ int ssb_pci_switch_core(struct ssb_bus *bus, unsigned long flags; #if SSB_VERBOSE_PCICORESWITCH_DEBUG - ssb_info("Switching to %s core, index %d\n", - ssb_core_name(dev->id.coreid), - dev->core_index); + pr_info("Switching to %s core, index %d\n", + ssb_core_name(dev->id.coreid), dev->core_index); #endif spin_lock_irqsave(&bus->bar_lock, flags); @@ -161,7 +160,7 @@ out: return err; err_pci: - printk(KERN_ERR PFX "Error: ssb_pci_xtal() could not access PCI config space!\n"); + pr_err("Error: ssb_pci_xtal() could not access PCI config space!\n"); err = -EBUSY; goto out; } @@ -286,7 +285,7 @@ static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom) u32 spromctl; u16 size = bus->sprom_size; - ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n"); + pr_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n"); err = pci_read_config_dword(pdev, SSB_SPROMCTL, &spromctl); if (err) goto err_ctlreg; @@ -294,17 +293,17 @@ static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom) err = pci_write_config_dword(pdev, SSB_SPROMCTL, spromctl); if (err) goto err_ctlreg; - ssb_notice("[ 0%%"); + pr_notice("[ 0%%"); msleep(500); for (i = 0; i < size; i++) { if (i == size / 4) - ssb_cont("25%%"); + pr_cont("25%%"); else if (i == size / 2) - ssb_cont("50%%"); + pr_cont("50%%"); else if (i == (size * 3) / 4) - ssb_cont("75%%"); + pr_cont("75%%"); else if (i % 2) - ssb_cont("."); + pr_cont("."); writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2)); mmiowb(); msleep(20); @@ -317,12 +316,12 @@ static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom) if (err) goto err_ctlreg; msleep(500); - ssb_cont("100%% ]\n"); - ssb_notice("SPROM written\n"); + pr_cont("100%% ]\n"); + pr_notice("SPROM written\n"); return 0; err_ctlreg: - ssb_err("Could not access SPROM control register.\n"); + pr_err("Could not access SPROM control register.\n"); return err; } @@ -816,7 +815,7 @@ static int sprom_extract(struct ssb_bus *bus, struct ssb_sprom *out, memset(out, 0, sizeof(*out)); out->revision = in[size - 1] & 0x00FF; - ssb_dbg("SPROM revision %d detected\n", out->revision); + pr_debug("SPROM revision %d detected\n", out->revision); memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */ memset(out->et1mac, 0xFF, 6); @@ -825,7 +824,7 @@ static int sprom_extract(struct ssb_bus *bus, struct ssb_sprom *out, * number stored in the SPROM. * Always extract r1. */ out->revision = 1; - ssb_dbg("SPROM treated as revision %d\n", out->revision); + pr_debug("SPROM treated as revision %d\n", out->revision); } switch (out->revision) { @@ -842,8 +841,8 @@ static int sprom_extract(struct ssb_bus *bus, struct ssb_sprom *out, sprom_extract_r8(out, in); break; default: - ssb_warn("Unsupported SPROM revision %d detected. Will extract v1\n", - out->revision); + pr_warn("Unsupported SPROM revision %d detected. Will extract v1\n", + out->revision); out->revision = 1; sprom_extract_r123(out, in); } @@ -863,7 +862,7 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus, u16 *buf; if (!ssb_is_sprom_available(bus)) { - ssb_err("No SPROM available!\n"); + pr_err("No SPROM available!\n"); return -ENODEV; } if (bus->chipco.dev) { /* can be unavailable! */ @@ -882,7 +881,7 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus, } else { bus->sprom_offset = SSB_SPROM_BASE1; } - ssb_dbg("SPROM offset is 0x%x\n", bus->sprom_offset); + pr_debug("SPROM offset is 0x%x\n", bus->sprom_offset); buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL); if (!buf) @@ -907,16 +906,16 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus, * available for this device in some other storage */ err = ssb_fill_sprom_with_fallback(bus, sprom); if (err) { - ssb_warn("WARNING: Using fallback SPROM failed (err %d)\n", - err); + pr_warn("WARNING: Using fallback SPROM failed (err %d)\n", + err); goto out_free; } else { - ssb_dbg("Using SPROM revision %d provided by platform\n", - sprom->revision); + pr_debug("Using SPROM revision %d provided by platform\n", + sprom->revision); err = 0; goto out_free; } - ssb_warn("WARNING: Invalid SPROM CRC (corrupt SPROM)\n"); + pr_warn("WARNING: Invalid SPROM CRC (corrupt SPROM)\n"); } } err = sprom_extract(bus, sprom, buf, bus->sprom_size); @@ -947,14 +946,12 @@ out: return err; } -#ifdef CONFIG_SSB_DEBUG static int ssb_pci_assert_buspower(struct ssb_bus *bus) { if (likely(bus->powered_up)) return 0; - printk(KERN_ERR PFX "FATAL ERROR: Bus powered down " - "while accessing PCI MMIO space\n"); + pr_err("FATAL ERROR: Bus powered down while accessing PCI MMIO space\n"); if (bus->power_warn_count <= 10) { bus->power_warn_count++; dump_stack(); @@ -962,12 +959,6 @@ static int ssb_pci_assert_buspower(struct ssb_bus *bus) return -ENODEV; } -#else /* DEBUG */ -static inline int ssb_pci_assert_buspower(struct ssb_bus *bus) -{ - return 0; -} -#endif /* DEBUG */ static u8 ssb_pci_read8(struct ssb_device *dev, u16 offset) { @@ -1026,15 +1017,15 @@ static void ssb_pci_block_read(struct ssb_device *dev, void *buffer, ioread8_rep(addr, buffer, count); break; case sizeof(u16): - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); ioread16_rep(addr, buffer, count >> 1); break; case sizeof(u32): - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); ioread32_rep(addr, buffer, count >> 2); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } return; @@ -1100,15 +1091,15 @@ static void ssb_pci_block_write(struct ssb_device *dev, const void *buffer, iowrite8_rep(addr, buffer, count); break; case sizeof(u16): - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); iowrite16_rep(addr, buffer, count >> 1); break; case sizeof(u32): - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); iowrite32_rep(addr, buffer, count >> 2); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } } #endif /* CONFIG_SSB_BLOCKIO */ diff --git a/drivers/ssb/pcmcia.c b/drivers/ssb/pcmcia.c index f03422bbf087..567013f8a8be 100644 --- a/drivers/ssb/pcmcia.c +++ b/drivers/ssb/pcmcia.c @@ -8,6 +8,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/delay.h> #include <linux/io.h> @@ -18,8 +20,6 @@ #include <pcmcia/ds.h> #include <pcmcia/cisreg.h> -#include "ssb_private.h" - /* Define the following to 1 to enable a printk on each coreswitch. */ #define SSB_VERBOSE_PCMCIACORESWITCH_DEBUG 0 @@ -143,7 +143,7 @@ int ssb_pcmcia_switch_coreidx(struct ssb_bus *bus, return 0; error: - ssb_err("Failed to switch to core %u\n", coreidx); + pr_err("Failed to switch to core %u\n", coreidx); return err; } @@ -152,9 +152,8 @@ static int ssb_pcmcia_switch_core(struct ssb_bus *bus, struct ssb_device *dev) int err; #if SSB_VERBOSE_PCMCIACORESWITCH_DEBUG - ssb_info("Switching to %s core, index %d\n", - ssb_core_name(dev->id.coreid), - dev->core_index); + pr_info("Switching to %s core, index %d\n", + ssb_core_name(dev->id.coreid), dev->core_index); #endif err = ssb_pcmcia_switch_coreidx(bus, dev->core_index); @@ -170,7 +169,7 @@ int ssb_pcmcia_switch_segment(struct ssb_bus *bus, u8 seg) int err; u8 val; - SSB_WARN_ON((seg != 0) && (seg != 1)); + WARN_ON((seg != 0) && (seg != 1)); while (1) { err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_MEMSEG, seg); if (err) @@ -190,7 +189,7 @@ int ssb_pcmcia_switch_segment(struct ssb_bus *bus, u8 seg) return 0; error: - ssb_err("Failed to switch pcmcia segment\n"); + pr_err("Failed to switch pcmcia segment\n"); return err; } @@ -300,7 +299,7 @@ static void ssb_pcmcia_block_read(struct ssb_device *dev, void *buffer, case sizeof(u16): { __le16 *buf = buffer; - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); while (count) { *buf = (__force __le16)__raw_readw(addr); buf++; @@ -311,7 +310,7 @@ static void ssb_pcmcia_block_read(struct ssb_device *dev, void *buffer, case sizeof(u32): { __le16 *buf = buffer; - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); while (count) { *buf = (__force __le16)__raw_readw(addr); buf++; @@ -322,7 +321,7 @@ static void ssb_pcmcia_block_read(struct ssb_device *dev, void *buffer, break; } default: - SSB_WARN_ON(1); + WARN_ON(1); } unlock: spin_unlock_irqrestore(&bus->bar_lock, flags); @@ -400,7 +399,7 @@ static void ssb_pcmcia_block_write(struct ssb_device *dev, const void *buffer, case sizeof(u16): { const __le16 *buf = buffer; - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); while (count) { __raw_writew((__force u16)(*buf), addr); buf++; @@ -411,7 +410,7 @@ static void ssb_pcmcia_block_write(struct ssb_device *dev, const void *buffer, case sizeof(u32): { const __le16 *buf = buffer; - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); while (count) { __raw_writew((__force u16)(*buf), addr); buf++; @@ -422,7 +421,7 @@ static void ssb_pcmcia_block_write(struct ssb_device *dev, const void *buffer, break; } default: - SSB_WARN_ON(1); + WARN_ON(1); } unlock: mmiowb(); @@ -547,39 +546,39 @@ static int ssb_pcmcia_sprom_write_all(struct ssb_bus *bus, const u16 *sprom) bool failed = 0; size_t size = SSB_PCMCIA_SPROM_SIZE; - ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n"); + pr_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n"); err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEEN); if (err) { - ssb_notice("Could not enable SPROM write access\n"); + pr_notice("Could not enable SPROM write access\n"); return -EBUSY; } - ssb_notice("[ 0%%"); + pr_notice("[ 0%%"); msleep(500); for (i = 0; i < size; i++) { if (i == size / 4) - ssb_cont("25%%"); + pr_cont("25%%"); else if (i == size / 2) - ssb_cont("50%%"); + pr_cont("50%%"); else if (i == (size * 3) / 4) - ssb_cont("75%%"); + pr_cont("75%%"); else if (i % 2) - ssb_cont("."); + pr_cont("."); err = ssb_pcmcia_sprom_write(bus, i, sprom[i]); if (err) { - ssb_notice("Failed to write to SPROM\n"); + pr_notice("Failed to write to SPROM\n"); failed = 1; break; } } err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS); if (err) { - ssb_notice("Could not disable SPROM write access\n"); + pr_notice("Could not disable SPROM write access\n"); failed = 1; } msleep(500); if (!failed) { - ssb_cont("100%% ]\n"); - ssb_notice("SPROM written\n"); + pr_cont("100%% ]\n"); + pr_notice("SPROM written\n"); } return failed ? -EBUSY : 0; @@ -693,9 +692,8 @@ static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev, return -ENOSPC; /* continue with next entry */ error: - ssb_err( - "PCMCIA: Failed to fetch device invariants: %s\n", - error_description); + pr_err("PCMCIA: Failed to fetch device invariants: %s\n", + error_description); return -ENODEV; } @@ -715,8 +713,7 @@ int ssb_pcmcia_get_invariants(struct ssb_bus *bus, res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE, ssb_pcmcia_get_mac, sprom); if (res != 0) { - ssb_err( - "PCMCIA: Failed to fetch MAC address\n"); + pr_err("PCMCIA: Failed to fetch MAC address\n"); return -ENODEV; } @@ -726,8 +723,7 @@ int ssb_pcmcia_get_invariants(struct ssb_bus *bus, if ((res == 0) || (res == -ENOSPC)) return 0; - ssb_err( - "PCMCIA: Failed to fetch device invariants\n"); + pr_err("PCMCIA: Failed to fetch device invariants\n"); return -ENODEV; } @@ -836,6 +832,6 @@ int ssb_pcmcia_init(struct ssb_bus *bus) return 0; error: - ssb_err("Failed to initialize PCMCIA host device\n"); + pr_err("Failed to initialize PCMCIA host device\n"); return err; } diff --git a/drivers/ssb/scan.c b/drivers/ssb/scan.c index b9429df583eb..6ceee98ed6ff 100644 --- a/drivers/ssb/scan.c +++ b/drivers/ssb/scan.c @@ -12,6 +12,8 @@ * Licensed under the GNU/GPL. See COPYING for details. */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/ssb/ssb_regs.h> #include <linux/pci.h> @@ -20,8 +22,6 @@ #include <pcmcia/cistpl.h> #include <pcmcia/ds.h> -#include "ssb_private.h" - const char *ssb_core_name(u16 coreid) { @@ -125,7 +125,7 @@ static u16 pcidev_to_chipid(struct pci_dev *pci_dev) chipid_fallback = 0x4401; break; default: - ssb_err("PCI-ID not in fallback list\n"); + dev_err(&pci_dev->dev, "PCI-ID not in fallback list\n"); } return chipid_fallback; @@ -151,7 +151,7 @@ static u8 chipid_to_nrcores(u16 chipid) case 0x4704: return 9; default: - ssb_err("CHIPID not in nrcores fallback list\n"); + pr_err("CHIPID not in nrcores fallback list\n"); } return 1; @@ -210,7 +210,7 @@ void ssb_iounmap(struct ssb_bus *bus) #ifdef CONFIG_SSB_PCIHOST pci_iounmap(bus->host_pci, bus->mmio); #else - SSB_BUG_ON(1); /* Can't reach this code. */ + WARN_ON(1); /* Can't reach this code. */ #endif break; case SSB_BUSTYPE_SDIO: @@ -236,7 +236,7 @@ static void __iomem *ssb_ioremap(struct ssb_bus *bus, #ifdef CONFIG_SSB_PCIHOST mmio = pci_iomap(bus->host_pci, 0, ~0UL); #else - SSB_BUG_ON(1); /* Can't reach this code. */ + WARN_ON(1); /* Can't reach this code. */ #endif break; case SSB_BUSTYPE_SDIO: @@ -318,13 +318,13 @@ int ssb_bus_scan(struct ssb_bus *bus, bus->chip_package = 0; } } - ssb_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n", - bus->chip_id, bus->chip_rev, bus->chip_package); + pr_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n", + bus->chip_id, bus->chip_rev, bus->chip_package); if (!bus->nr_devices) bus->nr_devices = chipid_to_nrcores(bus->chip_id); if (bus->nr_devices > ARRAY_SIZE(bus->devices)) { - ssb_err("More than %d ssb cores found (%d)\n", - SSB_MAX_NR_CORES, bus->nr_devices); + pr_err("More than %d ssb cores found (%d)\n", + SSB_MAX_NR_CORES, bus->nr_devices); goto err_unmap; } if (bus->bustype == SSB_BUSTYPE_SSB) { @@ -355,18 +355,16 @@ int ssb_bus_scan(struct ssb_bus *bus, dev->bus = bus; dev->ops = bus->ops; - printk(KERN_DEBUG PFX - "Core %d found: %s " - "(cc 0x%03X, rev 0x%02X, vendor 0x%04X)\n", - i, ssb_core_name(dev->id.coreid), - dev->id.coreid, dev->id.revision, dev->id.vendor); + pr_debug("Core %d found: %s (cc 0x%03X, rev 0x%02X, vendor 0x%04X)\n", + i, ssb_core_name(dev->id.coreid), + dev->id.coreid, dev->id.revision, dev->id.vendor); switch (dev->id.coreid) { case SSB_DEV_80211: nr_80211_cores++; if (nr_80211_cores > 1) { if (!we_support_multiple_80211_cores(bus)) { - ssb_dbg("Ignoring additional 802.11 core\n"); + pr_debug("Ignoring additional 802.11 core\n"); continue; } } @@ -374,7 +372,7 @@ int ssb_bus_scan(struct ssb_bus *bus, case SSB_DEV_EXTIF: #ifdef CONFIG_SSB_DRIVER_EXTIF if (bus->extif.dev) { - ssb_warn("WARNING: Multiple EXTIFs found\n"); + pr_warn("WARNING: Multiple EXTIFs found\n"); break; } bus->extif.dev = dev; @@ -382,7 +380,7 @@ int ssb_bus_scan(struct ssb_bus *bus, break; case SSB_DEV_CHIPCOMMON: if (bus->chipco.dev) { - ssb_warn("WARNING: Multiple ChipCommon found\n"); + pr_warn("WARNING: Multiple ChipCommon found\n"); break; } bus->chipco.dev = dev; @@ -391,7 +389,7 @@ int ssb_bus_scan(struct ssb_bus *bus, case SSB_DEV_MIPS_3302: #ifdef CONFIG_SSB_DRIVER_MIPS if (bus->mipscore.dev) { - ssb_warn("WARNING: Multiple MIPS cores found\n"); + pr_warn("WARNING: Multiple MIPS cores found\n"); break; } bus->mipscore.dev = dev; @@ -412,7 +410,7 @@ int ssb_bus_scan(struct ssb_bus *bus, } } if (bus->pcicore.dev) { - ssb_warn("WARNING: Multiple PCI(E) cores found\n"); + pr_warn("WARNING: Multiple PCI(E) cores found\n"); break; } bus->pcicore.dev = dev; diff --git a/drivers/ssb/sdio.c b/drivers/ssb/sdio.c index 2278e43614bd..7fe0afb42234 100644 --- a/drivers/ssb/sdio.c +++ b/drivers/ssb/sdio.c @@ -12,14 +12,14 @@ * */ +#include "ssb_private.h" + #include <linux/ssb/ssb.h> #include <linux/delay.h> #include <linux/io.h> #include <linux/etherdevice.h> #include <linux/mmc/sdio_func.h> -#include "ssb_private.h" - /* Define the following to 1 to enable a printk on each coreswitch. */ #define SSB_VERBOSE_SDIOCORESWITCH_DEBUG 0 @@ -316,18 +316,18 @@ static void ssb_sdio_block_read(struct ssb_device *dev, void *buffer, break; } case sizeof(u16): { - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); error = sdio_readsb(bus->host_sdio, buffer, offset, count); break; } case sizeof(u32): { - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); offset |= SBSDIO_SB_ACCESS_2_4B_FLAG; /* 32 bit data access */ error = sdio_readsb(bus->host_sdio, buffer, offset, count); break; } default: - SSB_WARN_ON(1); + WARN_ON(1); } if (!error) goto out; @@ -423,18 +423,18 @@ static void ssb_sdio_block_write(struct ssb_device *dev, const void *buffer, (void *)buffer, count); break; case sizeof(u16): - SSB_WARN_ON(count & 1); + WARN_ON(count & 1); error = sdio_writesb(bus->host_sdio, offset, (void *)buffer, count); break; case sizeof(u32): - SSB_WARN_ON(count & 3); + WARN_ON(count & 3); offset |= SBSDIO_SB_ACCESS_2_4B_FLAG; /* 32 bit data access */ error = sdio_writesb(bus->host_sdio, offset, (void *)buffer, count); break; default: - SSB_WARN_ON(1); + WARN_ON(1); } if (!error) goto out; diff --git a/drivers/ssb/sprom.c b/drivers/ssb/sprom.c index e753fbe302a7..4f028a80d6c4 100644 --- a/drivers/ssb/sprom.c +++ b/drivers/ssb/sprom.c @@ -127,13 +127,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_bus *bus, goto out_kfree; err = ssb_devices_freeze(bus, &freeze); if (err) { - ssb_err("SPROM write: Could not freeze all devices\n"); + pr_err("SPROM write: Could not freeze all devices\n"); goto out_unlock; } res = sprom_write(bus, sprom); err = ssb_devices_thaw(&freeze); if (err) - ssb_err("SPROM write: Could not thaw all devices\n"); + pr_err("SPROM write: Could not thaw all devices\n"); out_unlock: mutex_unlock(&bus->sprom_mutex); out_kfree: diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h index ef9ac8efcab4..5f31bdfbe77f 100644 --- a/drivers/ssb/ssb_private.h +++ b/drivers/ssb/ssb_private.h @@ -2,47 +2,14 @@ #ifndef LINUX_SSB_PRIVATE_H_ #define LINUX_SSB_PRIVATE_H_ +#define PFX "ssb: " +#define pr_fmt(fmt) PFX fmt + #include <linux/ssb/ssb.h> #include <linux/types.h> #include <linux/bcm47xx_wdt.h> -#define PFX "ssb: " - -#ifdef CONFIG_SSB_SILENT -# define ssb_printk(fmt, ...) \ - do { if (0) printk(fmt, ##__VA_ARGS__); } while (0) -#else -# define ssb_printk(fmt, ...) \ - printk(fmt, ##__VA_ARGS__) -#endif /* CONFIG_SSB_SILENT */ - -#define ssb_emerg(fmt, ...) ssb_printk(KERN_EMERG PFX fmt, ##__VA_ARGS__) -#define ssb_err(fmt, ...) ssb_printk(KERN_ERR PFX fmt, ##__VA_ARGS__) -#define ssb_warn(fmt, ...) ssb_printk(KERN_WARNING PFX fmt, ##__VA_ARGS__) -#define ssb_notice(fmt, ...) ssb_printk(KERN_NOTICE PFX fmt, ##__VA_ARGS__) -#define ssb_info(fmt, ...) ssb_printk(KERN_INFO PFX fmt, ##__VA_ARGS__) -#define ssb_cont(fmt, ...) ssb_printk(KERN_CONT fmt, ##__VA_ARGS__) - -/* dprintk: Debugging printk; vanishes for non-debug compilation */ -#ifdef CONFIG_SSB_DEBUG -# define ssb_dbg(fmt, ...) \ - ssb_printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__) -#else -# define ssb_dbg(fmt, ...) \ - do { if (0) printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__); } while (0) -#endif - -#ifdef CONFIG_SSB_DEBUG -# define SSB_WARN_ON(x) WARN_ON(x) -# define SSB_BUG_ON(x) BUG_ON(x) -#else -static inline int __ssb_do_nothing(int x) { return x; } -# define SSB_WARN_ON(x) __ssb_do_nothing(unlikely(!!(x))) -# define SSB_BUG_ON(x) __ssb_do_nothing(unlikely(!!(x))) -#endif - - /* pci.c */ #ifdef CONFIG_SSB_PCIHOST extern int ssb_pci_switch_core(struct ssb_bus *bus, |