[PATCH 03/20] sh: syscall: Add missing forward declaration for sys_cacheflush()

arch/sh/kernel/sys_sh.c:58:16: warning: no previous prototype for ‘sys_cacheflush’ [-Wmissing-prototypes]

Signed-off-by: Geert Uytterhoeven <[email protected]>
---
 arch/sh/include/asm/syscalls.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h
index 387105316d2882fe..39240e06e8aa5f6b 100644
--- a/arch/sh/include/asm/syscalls.h
+++ b/arch/sh/include/asm/syscalls.h
@@ -8,6 +8,7 @@ asmlinkage int old_mmap(unsigned long addr, unsigned long len,
 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 			  unsigned long prot, unsigned long flags,
 			  unsigned long fd, unsigned long pgoff);
+asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op);
 
 #include <asm/syscalls_32.h>
 
-- 
2.34.1