diff options
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_cds.c | 11 | ||||
| -rw-r--r-- | arch/powerpc/platforms/8xx/cpm1.c | 9 | ||||
| -rw-r--r-- | arch/powerpc/platforms/8xx/m8xx_setup.c | 9 | ||||
| -rw-r--r-- | arch/powerpc/platforms/chrp/setup.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/pic.c | 29 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 12 |
6 files changed, 29 insertions, 55 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 6b1436abe9b1..915ab6710b93 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -218,12 +218,6 @@ static irqreturn_t mpc85xx_8259_cascade_action(int irq, void *dev_id) { return IRQ_HANDLED; } - -static struct irqaction mpc85xxcds_8259_irqaction = { - .handler = mpc85xx_8259_cascade_action, - .flags = IRQF_SHARED | IRQF_NO_THREAD, - .name = "8259 cascade", -}; #endif /* PPC_I8259 */ #endif /* CONFIG_PCI */ @@ -271,7 +265,10 @@ static int mpc85xx_cds_8259_attach(void) * disabled when the last user of the shared IRQ line frees their * interrupt. */ - if ((ret = setup_irq(cascade_irq, &mpc85xxcds_8259_irqaction))) { + ret = request_irq(cascade_irq, mpc85xx_8259_cascade_action, + IRQF_SHARED | IRQF_NO_THREAD, "8259 cascade", + cascade_node); + if (ret) { printk(KERN_ERR "Failed to setup cascade interrupt\n"); return ret; } diff --git a/arch/powerpc/platforms/8xx/cpm1.c b/arch/powerpc/platforms/8xx/cpm1.c index a43ee7d1ff85..4db4ca2e1222 100644 --- a/arch/powerpc/platforms/8xx/cpm1.c +++ b/arch/powerpc/platforms/8xx/cpm1.c @@ -120,12 +120,6 @@ static irqreturn_t cpm_error_interrupt(int irq, void *dev) return IRQ_HANDLED; } -static struct irqaction cpm_error_irqaction = { - .handler = cpm_error_interrupt, - .flags = IRQF_NO_THREAD, - .name = "error", -}; - static const struct irq_domain_ops cpm_pic_host_ops = { .map = cpm_pic_host_map, }; @@ -187,7 +181,8 @@ unsigned int __init cpm_pic_init(void) if (!eirq) goto end; - if (setup_irq(eirq, &cpm_error_irqaction)) + if (request_irq(eirq, cpm_error_interrupt, IRQF_NO_THREAD, "error", + NULL)) printk(KERN_ERR "Could not allocate CPM error IRQ!"); setbits32(&cpic_reg->cpic_cicr, CICR_IEN); diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c index f1c805c8adbc..df4d57d07f9a 100644 --- a/arch/powerpc/platforms/8xx/m8xx_setup.c +++ b/arch/powerpc/platforms/8xx/m8xx_setup.c @@ -39,12 +39,6 @@ static irqreturn_t timebase_interrupt(int irq, void *dev) return IRQ_HANDLED; } -static struct irqaction tbint_irqaction = { - .handler = timebase_interrupt, - .flags = IRQF_NO_THREAD, - .name = "tbint", -}; - /* per-board overridable init_internal_rtc() function. */ void __init __attribute__ ((weak)) init_internal_rtc(void) @@ -157,7 +151,8 @@ void __init mpc8xx_calibrate_decr(void) (TBSCR_TBF | TBSCR_TBE)); immr_unmap(sys_tmr2); - if (setup_irq(virq, &tbint_irqaction)) + if (request_irq(virq, timebase_interrupt, IRQF_NO_THREAD, "tbint", + NULL)) panic("Could not allocate timer IRQ!"); } diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index fcf6f2342ef4..8328cd5817b0 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -451,13 +451,6 @@ static void __init chrp_find_openpic(void) of_node_put(np); } -#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(CONFIG_XMON) -static struct irqaction xmon_irqaction = { - .handler = xmon_irq, - .name = "XMON break", -}; -#endif - static void __init chrp_find_8259(void) { struct device_node *np, *pic = NULL; @@ -541,8 +534,11 @@ static void __init chrp_init_IRQ(void) if (of_node_is_type(kbd->parent, "adb")) break; of_node_put(kbd); - if (kbd) - setup_irq(HYDRA_INT_ADB_NMI, &xmon_irqaction); + if (kbd) { + if (request_irq(HYDRA_INT_ADB_NMI, xmon_irq, 0, "XMON break", + NULL)) + pr_err("Failed to register XMON break interrupt\n"); + } #endif } diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 2e969073473d..4921bccf0376 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -250,20 +250,6 @@ static unsigned int pmac_pic_get_irq(void) return irq_linear_revmap(pmac_pic_host, irq); } -#ifdef CONFIG_XMON -static struct irqaction xmon_action = { - .handler = xmon_irq, - .flags = IRQF_NO_THREAD, - .name = "NMI - XMON" -}; -#endif - -static struct irqaction gatwick_cascade_action = { - .handler = gatwick_action, - .flags = IRQF_NO_THREAD, - .name = "cascade", -}; - static int pmac_pic_host_match(struct irq_domain *h, struct device_node *node, enum irq_domain_bus_token bus_token) { @@ -384,12 +370,17 @@ static void __init pmac_pic_probe_oldstyle(void) out_le32(&pmac_irq_hw[i]->enable, 0); /* Hookup cascade irq */ - if (slave && pmac_irq_cascade) - setup_irq(pmac_irq_cascade, &gatwick_cascade_action); + if (slave && pmac_irq_cascade) { + if (request_irq(pmac_irq_cascade, gatwick_action, + IRQF_NO_THREAD, "cascade", NULL)) + pr_err("Failed to register cascade interrupt\n"); + } printk(KERN_INFO "irq: System has %d possible interrupts\n", max_irqs); #ifdef CONFIG_XMON - setup_irq(irq_create_mapping(NULL, 20), &xmon_action); + i = irq_create_mapping(NULL, 20); + if (request_irq(i, xmon_irq, IRQF_NO_THREAD, "NMI - XMON", NULL)) + pr_err("Failed to register NMI-XMON interrupt\n"); #endif } @@ -441,7 +432,9 @@ static void __init pmac_pic_setup_mpic_nmi(struct mpic *mpic) nmi_irq = irq_of_parse_and_map(pswitch, 0); if (nmi_irq) { mpic_irq_set_priority(nmi_irq, 9); - setup_irq(nmi_irq, &xmon_action); + if (request_irq(nmi_irq, xmon_irq, IRQF_NO_THREAD, + "NMI - XMON", NULL)) + pr_err("Failed to register NMI-XMON interrupt\n"); } of_node_put(pswitch); } diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index d2900689d642..be2ab5b11e57 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -399,21 +399,19 @@ static int __init smp_psurge_kick_cpu(int nr) return 0; } -static struct irqaction psurge_irqaction = { - .handler = psurge_ipi_intr, - .flags = IRQF_PERCPU | IRQF_NO_THREAD, - .name = "primary IPI", -}; - static void __init smp_psurge_setup_cpu(int cpu_nr) { + unsigned long flags = IRQF_PERCPU | IRQF_NO_THREAD; + int irq; + if (cpu_nr != 0 || !psurge_start) return; /* reset the entry point so if we get another intr we won't * try to startup again */ out_be32(psurge_start, 0x100); - if (setup_irq(irq_create_mapping(NULL, 30), &psurge_irqaction)) + irq = irq_create_mapping(NULL, 30); + if (request_irq(irq, psurge_ipi_intr, flags, "primary IPI", NULL)) printk(KERN_ERR "Couldn't get primary IPI interrupt"); } |