diff options
Diffstat (limited to 'arch/arm/mach-footbridge/dc21285.c')
| -rw-r--r-- | arch/arm/mach-footbridge/dc21285.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c index d4c1e526f59..3ffa54841ec 100644 --- a/arch/arm/mach-footbridge/dc21285.c +++ b/arch/arm/mach-footbridge/dc21285.c @@ -17,6 +17,7 @@ #include <linux/ioport.h> #include <linux/irq.h> #include <linux/io.h> +#include <linux/spinlock.h> #include <asm/irq.h> #include <asm/system.h> @@ -286,6 +287,9 @@ struct pci_bus * __init dc21285_scan_bus(int nr, struct pci_sys_data *sys) return pci_scan_bus(0, &dc21285_ops, sys); } +#define dc21285_request_irq(_a, _b, _c, _d, _e) \ + WARN_ON(request_irq(_a, _b, _c, _d, _e) < 0) + void __init dc21285_preinit(void) { unsigned int mem_size, mem_mask; @@ -334,16 +338,16 @@ void __init dc21285_preinit(void) /* * We don't care if these fail. */ - request_irq(IRQ_PCI_SERR, dc21285_serr_irq, IRQF_DISABLED, - "PCI system error", &serr_timer); - request_irq(IRQ_PCI_PERR, dc21285_parity_irq, IRQF_DISABLED, - "PCI parity error", &perr_timer); - request_irq(IRQ_PCI_ABORT, dc21285_abort_irq, IRQF_DISABLED, - "PCI abort", NULL); - request_irq(IRQ_DISCARD_TIMER, dc21285_discard_irq, IRQF_DISABLED, - "Discard timer", NULL); - request_irq(IRQ_PCI_DPERR, dc21285_dparity_irq, IRQF_DISABLED, - "PCI data parity", NULL); + dc21285_request_irq(IRQ_PCI_SERR, dc21285_serr_irq, IRQF_DISABLED, + "PCI system error", &serr_timer); + dc21285_request_irq(IRQ_PCI_PERR, dc21285_parity_irq, IRQF_DISABLED, + "PCI parity error", &perr_timer); + dc21285_request_irq(IRQ_PCI_ABORT, dc21285_abort_irq, IRQF_DISABLED, + "PCI abort", NULL); + dc21285_request_irq(IRQ_DISCARD_TIMER, dc21285_discard_irq, IRQF_DISABLED, + "Discard timer", NULL); + dc21285_request_irq(IRQ_PCI_DPERR, dc21285_dparity_irq, IRQF_DISABLED, + "PCI data parity", NULL); if (cfn_mode) { static struct resource csrio; |