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From: Otavio Salvador <otavio@debian.org>
To: linuxppc-dev@ozlabs.org,  akpm@osdl.org
Cc: Otavio Salvador <otavio@debian.org>
Subject: [PATCH] arch/ppc/kernel/idle.c: don't declare cpu variable in non-SMP kernels
Date: Sat, 3 Dec 2005 16:34:19 -0200	[thread overview]
Message-ID: <11336348593561-git-send-email-otavio@debian.org> (raw)
In-Reply-To: 

Disable declaration of cpu variable in default_idle function when
building non-SMP kernels.

Signed-off-by: Otavio Salvador <otavio@debian.org>


---

 arch/ppc/kernel/idle.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

applies-to: 06378a021f5873003a07f0388aa0cb6e81a32c19
156ff805b4408c6831c7840c1ed1fe3d148bc3c8
diff --git a/arch/ppc/kernel/idle.c b/arch/ppc/kernel/idle.c
index 821a75e..b23a979 100644
--- a/arch/ppc/kernel/idle.c
+++ b/arch/ppc/kernel/idle.c
@@ -37,7 +37,9 @@
 void default_idle(void)
 {
 	void (*powersave)(void);
+#ifdef CONFIG_SMP
 	int cpu = smp_processor_id();
+#endif
 
 	powersave = ppc_md.power_save;
 
---
0.99.9k

             reply	other threads:[~2005-12-03 18:34 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-12-03 18:34 Otavio Salvador [this message]
2005-12-03 18:46 ` [PATCH] arch/ppc/kernel/idle.c: don't declare cpu variable in non-SMP kernels Andrew Morton
2005-12-05  4:12   ` Paul Mackerras
2005-12-03 19:00 ` Nathan Lynch

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