[MIPS] signal: Move {restore,setup}_sigcontext prototypes to their user

Signed-off-by: N Ralf Baechle <ralf@linux-mips.org>

[MIPS] signal: Move {restore,setup}_sigcontext prototypes to their user
Signed-off-by: N Ralf Baechle <ralf@linux-mips.org>
205d84aa · Ralf Baechle · dd02f06a · 205d84aa · 205d84aa
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Showing with 4 addition and 6 deletion

arch/mips/kernel/signal-common.h arch/mips/kernel/signal-common.h +0 -6

arch/mips/kernel/signal_n32.c arch/mips/kernel/signal_n32.c +4 -0

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--- a/arch/mips/kernel/signal-common.h
+++ b/arch/mips/kernel/signal-common.h
@@ -45,12 +45,6 @@ struct sigframe {

 #endif	/* !ICACHE_REFILLS_WORKAROUND_WAR */

-/*
- * handle hardware context
- */
-extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
-extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
-
 /*
 * Determine which stack to use..
 */

--- a/arch/mips/kernel/signal_n32.c
+++ b/arch/mips/kernel/signal_n32.c
@@ -49,6 +49,10 @@

 #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))

+extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
+extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
+
+
 /* IRIX compatible stack_t  */
 typedef struct sigaltstack32 {
 	s32 ss_sp;