primary_uic is not used outside uic.c, declare it static.
Reported-by: kernel test robot <l...@intel.com>
Closes:
https://lore.kernel.org/oe-kbuild-all/202411101746.ld8ydvzy-...@intel.com/
Fixes: e58923ed1437 ("[POWERPC] Add arch/powerpc driver for UIC, PPC4xx
interrupt controller")
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
---
arch/powerpc/platforms/44x/uic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/44x/uic.c b/arch/powerpc/platforms/44x/uic.c
index e3e148b9dd18..8b03ae4cb3f6 100644
--- a/arch/powerpc/platforms/44x/uic.c
+++ b/arch/powerpc/platforms/44x/uic.c
@@ -37,7 +37,7 @@
#define UIC_VR 0x7
#define UIC_VCR 0x8
-struct uic *primary_uic;
+static struct uic *primary_uic;
struct uic {
int index;
--
2.47.0
