sparc: fix sparse warnings in traps_32.c

o add decalrations to entry.h for functions only used from assembler
o add declaratiosn to kernel.h for functions only used from .c
o removed unused functions/extern declarations

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 3 deletions

diff --git a/arch/sparc/kernel/muldiv.c b/arch/sparc/kernel/muldiv.c
index e352239e72c8..ba960c02bb55 100644
--- a/arch/sparc/kernel/muldiv.c
+++ b/arch/sparc/kernel/muldiv.c
@@ -17,6 +17,8 @@
 #include <asm/system.h>
 #include <asm/uaccess.h>
 
+#include "kernel.h"
+
 /* #define DEBUG_MULDIV */
 
 static inline int has_imm13(int insn)
@@ -88,9 +90,6 @@ store_reg(unsigned int result, unsigned int reg, struct pt_regs *regs)
                 return (put_user(result, &win->locals[reg - 16]));
         }
 }
-                
-extern void handle_hw_divzero (struct pt_regs *regs, unsigned long pc,
-                               unsigned long npc, unsigned long psr);
 
 /* Should return 0 if mul/div emulation succeeded and SIGILL should
  * not be issued.