drm/amdgpu: fix a few compiler warnings

1. make function mmhub_v1_7_setup_vm_pt_regs static
2. indent a if statement

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
index 3b4193ca2a47e62546080874c53472806ea4b237..8fca72ebd11cd7d30a5072d0b1e113f210ef7bf8 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
@@ -88,14 +88,14 @@ int gfxhub_v1_1_get_xgmi_info(struct amdgpu_device *adev)
                adev->gmc.xgmi.num_physical_nodes = max_region + 1;
 
                if (adev->gmc.xgmi.num_physical_nodes > max_num_physical_nodes)
-               return -EINVAL;
+                       return -EINVAL;
 
                adev->gmc.xgmi.physical_node_id =
                REG_GET_FIELD(xgmi_lfb_cntl, MC_VM_XGMI_LFB_CNTL,
                              PF_LFB_REGION);
 
                if (adev->gmc.xgmi.physical_node_id > max_physical_node_id)
-               return -EINVAL;
+                       return -EINVAL;
 
                adev->gmc.xgmi.node_segment_size = seg_size;
        }

diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
index 4df0b730774fdf19e154570fbb585a87d9ec55da..ae7d8a1738a3628c22ab6d50e948252bdc1f0a18 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
@@ -53,7 +53,7 @@ static u64 mmhub_v1_7_get_fb_location(struct amdgpu_device *adev)
        return base;
 }
 
-void mmhub_v1_7_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
+static void mmhub_v1_7_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
                                uint64_t page_table_base)
 {
        struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];