[PATCH] drm/amdgpu: suppress some compile warnings

[Evan Quan]

Suppress two compile warnings about "no previous prototype".

Reported-by: kernel test robot <lkp at intel.com>
Signed-off-by: Evan Quan <evan.quan at amd.com>
Change-Id: I74d029c6ebd8bf6bc08edada7a992d04786330d8
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +-
 drivers/gpu/drm/amd/amdgpu/soc21.c            | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 881570dced41..16cdfb30b013 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -1361,7 +1361,7 @@ union mall_info {
 	struct mall_info_v1_0 v1;
 };
 
-int amdgpu_discovery_get_mall_info(struct amdgpu_device *adev)
+static int amdgpu_discovery_get_mall_info(struct amdgpu_device *adev)
 {
 	struct binary_header *bhdr;
 	union mall_info *mall_info;
diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c
index c6a8520053bb..9e18a2b22607 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc21.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc21.c
@@ -42,6 +42,7 @@
 
 #include "soc15.h"
 #include "soc15_common.h"
+#include "soc21.h"
 
 static const struct amd_ip_funcs soc21_common_ip_funcs;
 
-- 
2.29.0