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From: Samuel Tardieu <sam@rfc1149.net>
To: linux-kernel@vger.kernel.org
Cc: Geoff Levand <geoffrey.levand@am.sony.com>,
linuxppc-dev@ozlabs.org, cbe-oss-dev@ozlabs.org
Subject: [PATCH] ps3: Fix "unlikely" incorrect usage
Date: Sun, 24 Feb 2008 09:06:01 +0100 [thread overview]
Message-ID: <20080224081037.D492320AFF@arrakis.enst.fr> (raw)
Fix unlikely(plug) == NO_IRQ into unlikely(plug == NO_IRQ).
Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
---
arch/powerpc/platforms/ps3/interrupt.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c
index 3a6db04..a14e5cd 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));
--
1.5.4.2.197.g22c43
next reply other threads:[~2008-02-24 8:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-24 8:06 Samuel Tardieu [this message]
2008-02-24 18:49 ` Geoff Levand
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