Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH] m68k: mvme147 core - kill warn_unused_result warnings | Date | Fri, 2 Jan 2009 11:41:19 +0100 |
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warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- arch/m68k/mvme147/config.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c index b72f079..100baaa 100644 --- a/arch/m68k/mvme147/config.c +++ b/arch/m68k/mvme147/config.c @@ -114,8 +114,9 @@ static irqreturn_t mvme147_timer_int (int irq, void *dev_id) void mvme147_sched_init (irq_handler_t timer_routine) { tick_handler = timer_routine; - request_irq (PCC_IRQ_TIMER1, mvme147_timer_int, - IRQ_FLG_REPLACE, "timer 1", NULL); + if (request_irq(PCC_IRQ_TIMER1, mvme147_timer_int, IRQ_FLG_REPLACE, + "timer 1", NULL)) + pr_err("Couldn't register timer interrupt\n"); /* Init the clock with a value */ /* our clock goes off every 6.25us */ -- 1.5.6.5
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