[PATCH 1/2] powerpc: Fix compile error for CONFIG_VSX

[Michael Neuling]

Fix compile error when CONFIG_VSX is enabled.

arch/powerpc/kernel/signal_64.c: In function 'restore_sigcontext':
arch/powerpc/kernel/signal_64.c:241: error: 'i' undeclared (first use in this function)

Signed-off-by: Michael Neuling <mikey at neuling.org>
---

 arch/powerpc/kernel/signal_64.c |    1 +
 1 file changed, 1 insertion(+)

Index: linux-2.6-ozlabs/arch/powerpc/kernel/signal_64.c
===================================================================
--- linux-2.6-ozlabs.orig/arch/powerpc/kernel/signal_64.c
+++ linux-2.6-ozlabs/arch/powerpc/kernel/signal_64.c
@@ -167,6 +167,7 @@ static long restore_sigcontext(struct pt
 #endif
 #ifdef CONFIG_VSX
 	double buf[FP_REGS_SIZE];
+	int i;
 #endif
 	unsigned long err = 0;
 	unsigned long save_r13 = 0;