From 5cbf79cdb37be2aa2a1b4fa94144526b14557060 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Thu, 10 May 2007 00:01:11 +0200 Subject: ide: add ide_proc_register_port() * create_proc_ide_interfaces() tries to add /proc entries for every probed and initialized IDE port, replace it by ide_proc_register_port() which does it only for the given port (also rename destroy_proc_ide_interface() to ide_proc_unregister_port() for consistency) * convert {create,destroy}_proc_ide_interface[s]() users to use new functions * pmac driver depended on proc_ide_create() to add /proc port entries, fix it * au1xxx-ide, swarm and cs5520 drivers depended indirectly on ide-generic driver (CONFIG_IDE_GENERIC=y) to add port /proc entries, fix them * there is now no need to add /proc entries for IDE ports in proc_ide_create() so don't do it * proc_ide_create() needs now to be called before drivers are probed - fix it, while at it make proc_ide_create() create /proc "ide" directory Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/setup-pci.c | 25 +++++++++++++++++++++---- 1 file changed, 21 insertions(+), 4 deletions(-) (limited to 'drivers/ide/setup-pci.c') diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 118fb3205ca8..892cda755782 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -702,6 +702,7 @@ out: int ide_setup_pci_device(struct pci_dev *dev, ide_pci_device_t *d) { + ide_hwif_t *hwif = NULL, *mate = NULL; ata_index_t index_list; int ret; @@ -710,11 +711,19 @@ int ide_setup_pci_device(struct pci_dev *dev, ide_pci_device_t *d) goto out; if ((index_list.b.low & 0xf0) != 0xf0) - probe_hwif_init_with_fixup(&ide_hwifs[index_list.b.low], d->fixup); + hwif = &ide_hwifs[index_list.b.low]; if ((index_list.b.high & 0xf0) != 0xf0) - probe_hwif_init_with_fixup(&ide_hwifs[index_list.b.high], d->fixup); + mate = &ide_hwifs[index_list.b.high]; - create_proc_ide_interfaces(); + if (hwif) + probe_hwif_init_with_fixup(hwif, d->fixup); + if (mate) + probe_hwif_init_with_fixup(mate, d->fixup); + + if (hwif) + ide_proc_register_port(hwif); + if (mate) + ide_proc_register_port(mate); out: return ret; } @@ -748,7 +757,15 @@ int ide_setup_pci_devices(struct pci_dev *dev1, struct pci_dev *dev2, } } - create_proc_ide_interfaces(); + for (i = 0; i < 2; i++) { + u8 idx[2] = { index_list[i].b.low, index_list[i].b.high }; + int j; + + for (j = 0; j < 2; j++) { + if ((idx[j] & 0xf0) != 0xf0) + ide_proc_register_port(ide_hwifs + idx[j]); + } + } out: return ret; } -- cgit v1.2.3