Messages in this thread Patch in this message | | | From | Jeff Garzik <> | Subject | [PATCH 03/15] [BLACKFIN] minor irq handler cleanups | Date | Fri, 18 Apr 2008 19:22:48 -0400 (EDT) |
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- time_sched_init() should use standard irq_handler_t
- sys_timer0_int_handler() should not take 'regs' third argument
- remove pointless cast from void*
This change's main purpose is to prepare for the patchset in jgarzik/misc-2.6.git#irq-remove, that explores removal of the never-used 'irq' argument in each interrupt handler.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com> --- arch/blackfin/kernel/time.c | 5 ++--- arch/blackfin/oprofile/timer_int.c | 5 ++--- 2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/blackfin/kernel/time.c b/arch/blackfin/kernel/time.c index 9bdc8f9..715b394 100644 --- a/arch/blackfin/kernel/time.c +++ b/arch/blackfin/kernel/time.c @@ -39,8 +39,7 @@ /* This is an NTP setting */ #define TICK_SIZE (tick_nsec / 1000) -static void time_sched_init(irqreturn_t(*timer_routine) - (int, void *)); +static void time_sched_init(irq_handler_t timer_routine); static unsigned long gettimeoffset(void); static struct irqaction bfin_timer_irq = { @@ -64,7 +63,7 @@ static struct irqaction bfin_timer_irq = { #define TIME_SCALE 1 static void -time_sched_init(irqreturn_t(*timer_routine) (int, void *)) +time_sched_init(irq_handler_t timer_routine) { u32 tcount; diff --git a/arch/blackfin/oprofile/timer_int.c b/arch/blackfin/oprofile/timer_int.c index 6c6f860..e2c825a 100644 --- a/arch/blackfin/oprofile/timer_int.c +++ b/arch/blackfin/oprofile/timer_int.c @@ -40,10 +40,9 @@ static void disable_sys_timer0() { } -static irqreturn_t sys_timer0_int_handler(int irq, void *dev_id, - struct pt_regs *regs) +static irqreturn_t sys_timer0_int_handler(int irq, void *dev_id) { - oprofile_add_sample(regs, 0); + oprofile_add_sample(get_irq_regs(), 0); return IRQ_HANDLED; } -- 1.5.4.1
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