If CONFIG_DRM_AMDGPU=y and CONFIG_DRM_AMD_DC is not set,
gcc complained about unused-function :
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1705:13: error:
‘amdgpu_discovery_set_sriov_display’ defined but not used
[-Werror=unused-function]
static void amdgpu_discovery_set_sriov_display(struct amdgpu_device *adev)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
To fix this error, use CONFIG_DRM_AMD_DC to wrap
the definition of amdgpu_discovery_set_sriov_display().
Fixes: 25263da37693 ("drm/amdgpu: rework SR-IOV virtual display handling")
Signed-off-by: Ren Zhijie <renzhij...@huawei.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 6b48178455bc..2509341df92d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -1702,11 +1702,13 @@ static int amdgpu_discovery_set_smu_ip_blocks(struct
amdgpu_device *adev)
return 0;
}
+#if defined(CONFIG_DRM_AMD_DC)
static void amdgpu_discovery_set_sriov_display(struct amdgpu_device *adev)
{
amdgpu_device_set_sriov_virtual_display(adev);
amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
}
+#endif
static int amdgpu_discovery_set_display_ip_blocks(struct amdgpu_device *adev)
{
--
2.17.1
