From: Jaswinder Singh Rajput <jaswinder@kernel.org>
To: Ingo Molnar <mingo@elte.hu>, x86 maintainers <x86@kernel.org>,
Andreas Herrmann <andreas.herrmann3@amd.com>,
LKML <linux-kernel@vger.kernel.org>,
Mark Langsdorf <mark.langsdorf@amd.com>
Subject: [PATCH -tip] x86: k8.h reference to node in node_to_k8_nb_misc for !CONFIG_K8_NB
Date: Tue, 14 Apr 2009 22:15:00 +0530 [thread overview]
Message-ID: <1239727500.2966.16.camel@ht.satnam> (raw)
Add reference to node in node_to_k8_nb_misc for !CONFIG_K8_NB to make compiler happy.
So fixes compiler warnings:
arch/x86/kernel/cpu/intel_cacheinfo.c: In function ‘show_cache_disable’:
arch/x86/kernel/cpu/intel_cacheinfo.c:712: warning: unused variable ‘node’
arch/x86/kernel/cpu/intel_cacheinfo.c: In function ‘store_cache_disable’:
arch/x86/kernel/cpu/intel_cacheinfo.c:739: warning: unused variable ‘node’
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
---
arch/x86/include/asm/k8.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/include/asm/k8.h b/arch/x86/include/asm/k8.h
index c23b3d1..c81e4ee 100644
--- a/arch/x86/include/asm/k8.h
+++ b/arch/x86/include/asm/k8.h
@@ -16,7 +16,7 @@ extern int k8_scan_nodes(unsigned long start, unsigned long end);
#define node_to_k8_nb_misc(node) \
(node < num_k8_northbridges) ? k8_northbridges[node] : NULL
#else
-#define node_to_k8_nb_misc(node) NULL
+#define node_to_k8_nb_misc(node) (node) ? NULL : NULL
#endif
--
1.6.0.6
next reply other threads:[~2009-04-14 16:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 16:45 Jaswinder Singh Rajput [this message]
2009-04-14 16:52 ` [PATCH -tip] x86: k8.h reference to node in node_to_k8_nb_misc for !CONFIG_K8_NB Ingo Molnar
2009-04-14 17:07 ` Jaswinder Singh Rajput
2009-04-14 17:17 ` Ingo Molnar
2009-04-14 17:34 ` Jaswinder Singh Rajput
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