diff options
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-ls-scfg-msi.c | 12 | ||||
| -rw-r--r-- | drivers/irqchip/irq-renesas-rzg2l.c | 1 | ||||
| -rw-r--r-- | drivers/irqchip/irq-sifive-plic.c | 7 |
3 files changed, 10 insertions, 10 deletions
diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c index f31a262fe438..15cf80b46322 100644 --- a/drivers/irqchip/irq-ls-scfg-msi.c +++ b/drivers/irqchip/irq-ls-scfg-msi.c @@ -17,7 +17,8 @@ #include <linux/irqdomain.h> #include <linux/of_irq.h> #include <linux/of_pci.h> -#include <linux/of_platform.h> +#include <linux/platform_device.h> +#include <linux/property.h> #include <linux/spinlock.h> #define MSI_IRQS_PER_MSIR 32 @@ -334,20 +335,17 @@ MODULE_DEVICE_TABLE(of, ls_scfg_msi_id); static int ls_scfg_msi_probe(struct platform_device *pdev) { - const struct of_device_id *match; struct ls_scfg_msi *msi_data; struct resource *res; int i, ret; - match = of_match_device(ls_scfg_msi_id, &pdev->dev); - if (!match) - return -ENODEV; - msi_data = devm_kzalloc(&pdev->dev, sizeof(*msi_data), GFP_KERNEL); if (!msi_data) return -ENOMEM; - msi_data->cfg = (struct ls_scfg_msi_cfg *) match->data; + msi_data->cfg = (struct ls_scfg_msi_cfg *)device_get_match_data(&pdev->dev); + if (!msi_data->cfg) + return -ENODEV; msi_data->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(msi_data->regs)) { diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c index 96f4e322ed6b..fe8d516f3614 100644 --- a/drivers/irqchip/irq-renesas-rzg2l.c +++ b/drivers/irqchip/irq-renesas-rzg2l.c @@ -247,6 +247,7 @@ static const struct irq_chip irqc_chip = { .irq_set_irqchip_state = irq_chip_set_parent_state, .irq_retrigger = irq_chip_retrigger_hierarchy, .irq_set_type = rzg2l_irqc_set_type, + .irq_set_affinity = irq_chip_set_affinity_parent, .flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SET_TYPE_MASKED | IRQCHIP_SKIP_SET_WAKE, diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index e1484905b7bd..5b7bc4fd9517 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -532,17 +532,18 @@ done: } /* - * We can have multiple PLIC instances so setup cpuhp state only - * when context handler for current/boot CPU is present. + * We can have multiple PLIC instances so setup cpuhp state + * and register syscore operations only when context handler + * for current/boot CPU is present. */ handler = this_cpu_ptr(&plic_handlers); if (handler->present && !plic_cpuhp_setup_done) { cpuhp_setup_state(CPUHP_AP_IRQ_SIFIVE_PLIC_STARTING, "irqchip/sifive/plic:starting", plic_starting_cpu, plic_dying_cpu); + register_syscore_ops(&plic_irq_syscore_ops); plic_cpuhp_setup_done = true; } - register_syscore_ops(&plic_irq_syscore_ops); pr_info("%pOFP: mapped %d interrupts with %d handlers for" " %d contexts.\n", node, nr_irqs, nr_handlers, nr_contexts); |