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authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>2008-11-17 15:44:50 -0800
committerIngo Molnar <mingo@elte.hu>2008-11-18 16:55:33 +0100
commitb78a5b5260abf90d574911e7c7b8d35d5b48d6c0 (patch)
treed4db869cd56892c3acc9fe00be5cffcd840f6166 /arch/x86/ia32
parent9cc3c49ed1b1dbf6e50de4055a6773bd162f24b7 (diff)
x86: ia32_signal: cleanup macro COPY
Impact: cleanup No need to use temporary variable in this case. Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/ia32')
-rw-r--r--arch/x86/ia32/ia32_signal.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c
index e2d0bc779bf..610a17774ea 100644
--- a/arch/x86/ia32/ia32_signal.c
+++ b/arch/x86/ia32/ia32_signal.c
@@ -197,10 +197,8 @@ struct rt_sigframe
/* fp state follows here */
};
-#define COPY(x) { \
- unsigned int reg; \
- err |= __get_user(reg, &sc->x); \
- regs->x = reg; \
+#define COPY(x) { \
+ err |= __get_user(regs->x, &sc->x); \
}
#define RELOAD_SEG(seg,mask) \