[SPARC64]: Fix sparse warning wrt. fault_in_user_windows.

arch/sparc64/kernel/process.c:467:6: warning: symbol 'fault_in_user_windows' was not declared. Should it be static?

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h
index 1faefa6..ed91a5d 100644 (file)
--- a/include/asm-sparc64/system.h
+++ b/include/asm-sparc64/system.h
@@ -117,6 +117,7 @@ do {        __asm__ __volatile__("ba,pt     %%xcc, 1f\n\t" \
 extern void sun_do_break(void);
 extern int stop_a_enabled;
 
+extern void fault_in_user_windows(void);
 extern void synchronize_user_stack(void);
 
 extern void __flushw_user(void);