From: Florian Fainelli <florian@openwrt.org>
Date: Sun, 15 Apr 2012 18:53:39 +0000 (+0000)
Subject: silence an annoying x86 warning
X-Git-Tag: reboot~14288
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;ds=sidebyside;h=f2f5820d13ca33ce802b4c3350749804e17e34aa;p=openwrt%2Fopenwrt.git

silence an annoying x86 warning

SVN-Revision: 31293
---

diff --git a/target/linux/generic/patches-2.6.32/033-x86_unused_variables.patch b/target/linux/generic/patches-2.6.32/033-x86_unused_variables.patch
new file mode 100644
index 0000000000..dd8e147fbc
--- /dev/null
+++ b/target/linux/generic/patches-2.6.32/033-x86_unused_variables.patch
@@ -0,0 +1,11 @@
+--- a/arch/x86/include/asm/percpu.h
++++ b/arch/x86/include/asm/percpu.h
+@@ -76,7 +76,7 @@ extern void __bad_percpu_size(void);
+ do {							\
+ 	typedef typeof(var) T__;			\
+ 	if (0) {					\
+-		T__ tmp__;				\
++		T__ tmp__ __maybe_unused;		\
+ 		tmp__ = (val);				\
+ 	}						\
+ 	switch (sizeof(var)) {				\