[PATCH 2/3] x86_64: signal: arg for restore_i387_xstate() is void__user *

[Hiroshi Shimamoto]

From: Hiroshi Shimamoto <h-shimamoto@xxxxxxxxxxxxx>

restore_i387_xstate() is declared;
int restore_i387_xstate(void __user *buf);

so, make the variable buf void __user *.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@xxxxxxxxxxxxx>
---
 arch/x86/kernel/signal_64.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index 552a331..321da93 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -94,7 +94,8 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
 	}
 
 	{
-		struct _fpstate __user *buf;
+		void __user *buf;
+
 		err |= __get_user(buf, &sc->fpstate);
 		err |= restore_i387_xstate(buf);
 	}
-- 
1.5.6

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