From ad18c3db337c6307c7bfbe1f89ad6d92714ffc11 Mon Sep 17 00:00:00 2001 From: Roel Kluin <12o3l@tiscali.nl> Date: Thu, 27 Mar 2008 11:37:18 +1100 Subject: [PATCH] [POWERPC] PS3: Fix unlikely typo in ps3_get_irq Fix a typo bug 'unlikely(x) == y' and add an unlikely() call to an unlikely code path in the PS3 interrupt routine ps3_get_irq(). Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Geoff Levand Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/ps3/interrupt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c index 3a6db04aa940..a14e5cdc2fed 100644 --- a/arch/powerpc/platforms/ps3/interrupt.c +++ b/arch/powerpc/platforms/ps3/interrupt.c @@ -709,7 +709,7 @@ static unsigned int ps3_get_irq(void) asm volatile("cntlzd %0,%1" : "=r" (plug) : "r" (x)); plug &= 0x3f; - if (unlikely(plug) == NO_IRQ) { + if (unlikely(plug == NO_IRQ)) { pr_debug("%s:%d: no plug found: thread_id %lu\n", __func__, __LINE__, pd->thread_id); dump_bmp(&per_cpu(ps3_private, 0));