diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/kernel/isa.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-footbridge/common.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-footbridge/common.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-footbridge/dc21285.c | 23 | ||||
| -rw-r--r-- | arch/arm/mach-footbridge/isa-irq.c | 2 |
5 files changed, 17 insertions, 12 deletions
diff --git a/arch/arm/kernel/isa.c b/arch/arm/kernel/isa.c index 50a30bc9187..8ac9b842400 100644 --- a/arch/arm/kernel/isa.c +++ b/arch/arm/kernel/isa.c @@ -16,6 +16,7 @@ #include <linux/fs.h> #include <linux/sysctl.h> #include <linux/init.h> +#include <linux/io.h> static unsigned int isa_membase, isa_portbase, isa_portshift; diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c index 36ff06d4df1..aad270b7631 100644 --- a/arch/arm/mach-footbridge/common.c +++ b/arch/arm/mach-footbridge/common.c @@ -28,8 +28,6 @@ #include "common.h" -extern void __init isa_init_irq(unsigned int irq); - unsigned int mem_fclk_21285 = 50000000; EXPORT_SYMBOL(mem_fclk_21285); diff --git a/arch/arm/mach-footbridge/common.h b/arch/arm/mach-footbridge/common.h index 580e31bbc71..b05e662d21a 100644 --- a/arch/arm/mach-footbridge/common.h +++ b/arch/arm/mach-footbridge/common.h @@ -7,3 +7,4 @@ extern void isa_rtc_init(void); extern void footbridge_map_io(void); extern void footbridge_init_irq(void); +extern void isa_init_irq(unsigned int irq); diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c index 133086019e3..3ffa54841ec 100644 --- a/arch/arm/mach-footbridge/dc21285.c +++ b/arch/arm/mach-footbridge/dc21285.c @@ -287,6 +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; @@ -335,16 +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; diff --git a/arch/arm/mach-footbridge/isa-irq.c b/arch/arm/mach-footbridge/isa-irq.c index 9ee80a211d3..8bfd06aeb64 100644 --- a/arch/arm/mach-footbridge/isa-irq.c +++ b/arch/arm/mach-footbridge/isa-irq.c @@ -28,6 +28,8 @@ #include <asm/irq.h> #include <asm/mach-types.h> +#include "common.h" + static void isa_mask_pic_lo_irq(unsigned int irq) { unsigned int mask = 1 << (irq & 7); |