diff options
Diffstat (limited to 'arch/arm')
34 files changed, 39 insertions, 40 deletions
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 13af4006a40..6f2f46c2e40 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -13,7 +13,6 @@ #include <linux/sched.h> #include <linux/mm.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/ptrace.h> #include <linux/user.h> #include <linux/security.h> diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index f05e66b0f86..10ff36e4e41 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -245,8 +245,8 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err) do_exit(SIGSEGV); } -void notify_die(const char *str, struct pt_regs *regs, struct siginfo *info, - unsigned long err, unsigned long trap) +void arm_notify_die(const char *str, struct pt_regs *regs, + struct siginfo *info, unsigned long err, unsigned long trap) { if (user_mode(regs)) { current->thread.error_code = err; @@ -330,7 +330,7 @@ asmlinkage void __exception do_undefinstr(struct pt_regs *regs) info.si_code = ILL_ILLOPC; info.si_addr = pc; - notify_die("Oops - undefined instruction", regs, &info, 0, 6); + arm_notify_die("Oops - undefined instruction", regs, &info, 0, 6); } asmlinkage void do_unexp_fiq (struct pt_regs *regs) @@ -384,7 +384,7 @@ static int bad_syscall(int n, struct pt_regs *regs) info.si_addr = (void __user *)instruction_pointer(regs) - (thumb_mode(regs) ? 2 : 4); - notify_die("Oops - bad syscall", regs, &info, n, 0); + arm_notify_die("Oops - bad syscall", regs, &info, n, 0); return regs->ARM_r0; } @@ -428,7 +428,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) info.si_code = SEGV_MAPERR; info.si_addr = NULL; - notify_die("branch through zero", regs, &info, 0, 0); + arm_notify_die("branch through zero", regs, &info, 0, 0); return 0; case NR(breakpoint): /* SWI BREAK_POINT */ @@ -564,7 +564,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) info.si_addr = (void __user *)instruction_pointer(regs) - (thumb_mode(regs) ? 2 : 4); - notify_die("Oops - bad syscall(2)", regs, &info, no, 0); + arm_notify_die("Oops - bad syscall(2)", regs, &info, no, 0); return 0; } @@ -638,7 +638,7 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs) info.si_code = ILL_ILLOPC; info.si_addr = (void __user *)addr; - notify_die("unknown data abort code", regs, &info, instr, 0); + arm_notify_die("unknown data abort code", regs, &info, instr, 0); } void __attribute__((noreturn)) __bug(const char *file, int line) diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c index a950160fcfb..0446ef2f5bd 100644 --- a/arch/arm/mach-aaec2000/core.c +++ b/arch/arm/mach-aaec2000/core.c @@ -142,7 +142,7 @@ aaec2000_timer_interrupt(int irq, void *dev_id) static struct irqaction aaec2000_timer_irq = { .name = "AAEC-2000 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = aaec2000_timer_interrupt, }; diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c index 949199a244c..a6340357585 100644 --- a/arch/arm/mach-at91/at91rm9200_time.c +++ b/arch/arm/mach-at91/at91rm9200_time.c @@ -87,7 +87,7 @@ static irqreturn_t at91rm9200_timer_interrupt(int irq, void *dev_id) static struct irqaction at91rm9200_timer_irq = { .name = "at91_tick", - .flags = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = at91rm9200_timer_interrupt }; diff --git a/arch/arm/mach-at91/at91sam926x_time.c b/arch/arm/mach-at91/at91sam926x_time.c index a4dded27fa1..5c090c9442f 100644 --- a/arch/arm/mach-at91/at91sam926x_time.c +++ b/arch/arm/mach-at91/at91sam926x_time.c @@ -66,7 +66,7 @@ static irqreturn_t at91sam926x_timer_interrupt(int irq, void *dev_id) static struct irqaction at91sam926x_timer_irq = { .name = "at91_tick", - .flags = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = at91sam926x_timer_interrupt }; diff --git a/arch/arm/mach-clps711x/time.c b/arch/arm/mach-clps711x/time.c index 428493dd468..f428af7545b 100644 --- a/arch/arm/mach-clps711x/time.c +++ b/arch/arm/mach-clps711x/time.c @@ -58,7 +58,7 @@ p720t_timer_interrupt(int irq, void *dev_id) static struct irqaction clps711x_timer_irq = { .name = "CLPS711x Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = p720t_timer_interrupt, }; diff --git a/arch/arm/mach-clps7500/core.c b/arch/arm/mach-clps7500/core.c index 231b9000473..4dde34f25e6 100644 --- a/arch/arm/mach-clps7500/core.c +++ b/arch/arm/mach-clps7500/core.c @@ -316,7 +316,7 @@ clps7500_timer_interrupt(int irq, void *dev_id) static struct irqaction clps7500_timer_irq = { .name = "CLPS7500 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = clps7500_timer_interrupt, }; diff --git a/arch/arm/mach-ebsa110/core.c b/arch/arm/mach-ebsa110/core.c index 8459431cfd7..8c1b5690dfe 100644 --- a/arch/arm/mach-ebsa110/core.c +++ b/arch/arm/mach-ebsa110/core.c @@ -199,7 +199,7 @@ ebsa110_timer_interrupt(int irq, void *dev_id) static struct irqaction ebsa110_timer_irq = { .name = "EBSA110 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = ebsa110_timer_interrupt, }; diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 829aed696d9..851cc7158ca 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -116,7 +116,7 @@ static int ep93xx_timer_interrupt(int irq, void *dev_id) static struct irqaction ep93xx_timer_irq = { .name = "ep93xx timer", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = ep93xx_timer_interrupt, }; diff --git a/arch/arm/mach-footbridge/dc21285-timer.c b/arch/arm/mach-footbridge/dc21285-timer.c index fa6be870c6c..3a63941d43b 100644 --- a/arch/arm/mach-footbridge/dc21285-timer.c +++ b/arch/arm/mach-footbridge/dc21285-timer.c @@ -44,7 +44,7 @@ timer1_interrupt(int irq, void *dev_id) static struct irqaction footbridge_timer_irq = { .name = "Timer1 timer tick", .handler = timer1_interrupt, - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, }; /* diff --git a/arch/arm/mach-footbridge/isa-timer.c b/arch/arm/mach-footbridge/isa-timer.c index d884a3954fb..d08d64139d0 100644 --- a/arch/arm/mach-footbridge/isa-timer.c +++ b/arch/arm/mach-footbridge/isa-timer.c @@ -73,7 +73,7 @@ isa_timer_interrupt(int irq, void *dev_id) static struct irqaction isa_timer_irq = { .name = "ISA timer tick", .handler = isa_timer_interrupt, - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, }; static void __init isa_timer_init(void) diff --git a/arch/arm/mach-h720x/cpu-h7201.c b/arch/arm/mach-h720x/cpu-h7201.c index 13f76bdb3d9..9107b8e2ad6 100644 --- a/arch/arm/mach-h720x/cpu-h7201.c +++ b/arch/arm/mach-h720x/cpu-h7201.c @@ -41,7 +41,7 @@ h7201_timer_interrupt(int irq, void *dev_id) static struct irqaction h7201_timer_irq = { .name = "h7201 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = h7201_timer_interrupt, }; diff --git a/arch/arm/mach-h720x/cpu-h7202.c b/arch/arm/mach-h720x/cpu-h7202.c index 703870f30ad..82e420d6fd1 100644 --- a/arch/arm/mach-h720x/cpu-h7202.c +++ b/arch/arm/mach-h720x/cpu-h7202.c @@ -170,7 +170,7 @@ static struct irq_chip h7202_timerx_chip = { static struct irqaction h7202_timer_irq = { .name = "h7202 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = h7202_timer_interrupt, }; diff --git a/arch/arm/mach-imx/time.c b/arch/arm/mach-imx/time.c index 2703a730baf..6960a9d0421 100644 --- a/arch/arm/mach-imx/time.c +++ b/arch/arm/mach-imx/time.c @@ -56,7 +56,7 @@ imx_timer_interrupt(int irq, void *dev_id) static struct irqaction imx_timer_irq = { .name = "i.MX Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = imx_timer_interrupt, }; diff --git a/arch/arm/mach-integrator/core.c b/arch/arm/mach-integrator/core.c index 8d880cb9ba3..897c21c2fb5 100644 --- a/arch/arm/mach-integrator/core.c +++ b/arch/arm/mach-integrator/core.c @@ -282,7 +282,7 @@ integrator_timer_interrupt(int irq, void *dev_id) static struct irqaction integrator_timer_irq = { .name = "Integrator Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = integrator_timer_interrupt, }; diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c index 9cf2498dc99..cb6ad211887 100644 --- a/arch/arm/mach-ixp2000/core.c +++ b/arch/arm/mach-ixp2000/core.c @@ -224,7 +224,7 @@ static int ixp2000_timer_interrupt(int irq, void *dev_id) static struct irqaction ixp2000_timer_irq = { .name = "IXP2000 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = ixp2000_timer_interrupt, }; diff --git a/arch/arm/mach-ixp23xx/core.c b/arch/arm/mach-ixp23xx/core.c index ce6ad635a00..b644bbab7d0 100644 --- a/arch/arm/mach-ixp23xx/core.c +++ b/arch/arm/mach-ixp23xx/core.c @@ -363,7 +363,7 @@ ixp23xx_timer_interrupt(int irq, void *dev_id) static struct irqaction ixp23xx_timer_irq = { .name = "IXP23xx Timer Tick", .handler = ixp23xx_timer_interrupt, - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, }; void __init ixp23xx_init_timer(void) diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index f5cae1e46b7..64685da1462 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -279,7 +279,7 @@ static irqreturn_t ixp4xx_timer_interrupt(int irq, void *dev_id) static struct irqaction ixp4xx_timer_irq = { .name = "timer1", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = ixp4xx_timer_interrupt, }; diff --git a/arch/arm/mach-lh7a40x/time.c b/arch/arm/mach-lh7a40x/time.c index bef3c4b68d3..c25316d0253 100644 --- a/arch/arm/mach-lh7a40x/time.c +++ b/arch/arm/mach-lh7a40x/time.c @@ -53,7 +53,7 @@ lh7a40x_timer_interrupt(int irq, void *dev_id) static struct irqaction lh7a40x_timer_irq = { .name = "LHA740x Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = lh7a40x_timer_interrupt, }; diff --git a/arch/arm/mach-netx/time.c b/arch/arm/mach-netx/time.c index 7e132fcccd4..4762e207b0b 100644 --- a/arch/arm/mach-netx/time.c +++ b/arch/arm/mach-netx/time.c @@ -47,7 +47,7 @@ netx_timer_interrupt(int irq, void *dev_id) static struct irqaction netx_timer_irq = { .name = "NetX Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = netx_timer_interrupt, }; diff --git a/arch/arm/mach-ns9xxx/time.c b/arch/arm/mach-ns9xxx/time.c index eec05f18714..dd257084441 100644 --- a/arch/arm/mach-ns9xxx/time.c +++ b/arch/arm/mach-ns9xxx/time.c @@ -53,7 +53,7 @@ static unsigned long ns9xxx_timer_gettimeoffset(void) static struct irqaction ns9xxx_timer_irq = { .name = "NS9xxx Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = ns9xxx_timer_interrupt, }; diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c index 85e048b259f..3705d20c4e5 100644 --- a/arch/arm/mach-omap1/time.c +++ b/arch/arm/mach-omap1/time.c @@ -179,7 +179,7 @@ static irqreturn_t omap_mpu_timer1_interrupt(int irq, void *dev_id) static struct irqaction omap_mpu_timer1_irq = { .name = "mpu_timer1", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = omap_mpu_timer1_interrupt, }; diff --git a/arch/arm/mach-omap2/timer-gp.c b/arch/arm/mach-omap2/timer-gp.c index 45d1aaa51b5..62e801ef9ad 100644 --- a/arch/arm/mach-omap2/timer-gp.c +++ b/arch/arm/mach-omap2/timer-gp.c @@ -52,7 +52,7 @@ static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id) static struct irqaction omap2_gp_timer_irq = { .name = "gp timer", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = omap2_gp_timer_interrupt, }; diff --git a/arch/arm/mach-pnx4008/time.c b/arch/arm/mach-pnx4008/time.c index 8621c206ac8..67e05f005a6 100644 --- a/arch/arm/mach-pnx4008/time.c +++ b/arch/arm/mach-pnx4008/time.c @@ -82,7 +82,7 @@ static irqreturn_t pnx4008_timer_interrupt(int irq, void *dev_id) static struct irqaction pnx4008_timer_irq = { .name = "PNX4008 Tick Timer", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = pnx4008_timer_interrupt }; diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c index fc3b82a740a..5248abe334d 100644 --- a/arch/arm/mach-pxa/time.c +++ b/arch/arm/mach-pxa/time.c @@ -97,7 +97,7 @@ pxa_timer_interrupt(int irq, void *dev_id) static struct irqaction pxa_timer_irq = { .name = "PXA Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = pxa_timer_interrupt, }; diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index 84d3fe76e94..c7f1b44da40 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -549,7 +549,7 @@ static irqreturn_t realview_timer_interrupt(int irq, void *dev_id) static struct irqaction realview_timer_irq = { .name = "RealView Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = realview_timer_interrupt, }; diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index b034ad69a32..b72fee0f253 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c @@ -740,7 +740,7 @@ static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc) static struct irqaction h3800_irq = { .name = "h3800_asic", .handler = h3800_IRQ_demux, - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, }; u32 kpio_int_shadow = 0; diff --git a/arch/arm/mach-sa1100/time.c b/arch/arm/mach-sa1100/time.c index 29c89f9eb2c..416e277054c 100644 --- a/arch/arm/mach-sa1100/time.c +++ b/arch/arm/mach-sa1100/time.c @@ -111,7 +111,7 @@ sa1100_timer_interrupt(int irq, void *dev_id) static struct irqaction sa1100_timer_irq = { .name = "SA11xx Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = sa1100_timer_interrupt, }; diff --git a/arch/arm/mach-shark/core.c b/arch/arm/mach-shark/core.c index 0e480fae8ec..a0545db2a34 100644 --- a/arch/arm/mach-shark/core.c +++ b/arch/arm/mach-shark/core.c @@ -90,7 +90,7 @@ shark_timer_interrupt(int irq, void *dev_id) static struct irqaction shark_timer_irq = { .name = "Shark Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = shark_timer_interrupt, }; diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index 1275aa7d2eb..a7dd09436cb 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c @@ -891,7 +891,7 @@ static irqreturn_t versatile_timer_interrupt(int irq, void *dev_id) static struct irqaction versatile_timer_irq = { .name = "Versatile Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = versatile_timer_interrupt, }; diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index 5d9ce7deb4a..75d491448e4 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -453,7 +453,7 @@ do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs) info.si_errno = 0; info.si_code = inf->code; info.si_addr = (void __user *)addr; - notify_die("", regs, &info, fsr, 0); + arm_notify_die("", regs, &info, fsr, 0); } asmlinkage void __exception diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c index 0cc26da034a..100d57ad98e 100644 --- a/arch/arm/plat-iop/time.c +++ b/arch/arm/plat-iop/time.c @@ -75,7 +75,7 @@ iop_timer_interrupt(int irq, void *dev_id) static struct irqaction iop_timer_irq = { .name = "IOP Timer Tick", .handler = iop_timer_interrupt, - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, }; void __init iop_init_time(unsigned long tick_rate) diff --git a/arch/arm/plat-omap/timer32k.c b/arch/arm/plat-omap/timer32k.c index 114f87151d6..2feceec8ecc 100644 --- a/arch/arm/plat-omap/timer32k.c +++ b/arch/arm/plat-omap/timer32k.c @@ -215,7 +215,7 @@ static irqreturn_t omap_32k_timer_interrupt(int irq, void *dev_id) static struct irqaction omap_32k_timer_irq = { .name = "32KHz timer", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = omap_32k_timer_interrupt, }; diff --git a/arch/arm/plat-s3c24xx/time.c b/arch/arm/plat-s3c24xx/time.c index c523d1c9cce..b7667375bce 100644 --- a/arch/arm/plat-s3c24xx/time.c +++ b/arch/arm/plat-s3c24xx/time.c @@ -138,7 +138,7 @@ s3c2410_timer_interrupt(int irq, void *dev_id) static struct irqaction s3c2410_timer_irq = { .name = "S3C2410 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, .handler = s3c2410_timer_interrupt, }; |