[PATCH -next] powerpc/xmon: Make symbol 'spu_inst_dump' static

[Pu Lehui]

Fix sparse warning:

arch/powerpc/xmon/xmon.c:4216:1: warning:
 symbol 'spu_inst_dump' was not declared. Should it be static?

This symbol is not used outside of xmon.c, so make it static.

Signed-off-by: Pu Lehui <pulehui at huawei.com>
---
 arch/powerpc/xmon/xmon.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index bf7d69625a2e..d4ae2a25781f 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -4212,8 +4212,7 @@ static void dump_spu_fields(struct spu *spu)
 	DUMP_FIELD(spu, "0x%p", pdata);
 }
 
-int
-spu_inst_dump(unsigned long adr, long count, int praddr)
+static int spu_inst_dump(unsigned long adr, long count, int praddr)
 {
 	return generic_inst_dump(adr, count, praddr, print_insn_spu);
 }
-- 
2.17.1