drm/amdgpu: refine vpe firmware loading

refine vpe firmware loading

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c
index 49881073ff5889e171756ff4e40c133daf996db9..bad23285997246f165a2a91629a4919aaccceb3c 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c
@@ -232,13 +232,11 @@ int amdgpu_vpe_init_microcode(struct amdgpu_vpe *vpe)
 {
        struct amdgpu_device *adev = vpe->ring.adev;
        const struct vpe_firmware_header_v1_0 *vpe_hdr;
-       char fw_prefix[32], fw_name[64];
+       char fw_prefix[32];
        int ret;
 
        amdgpu_ucode_ip_version_decode(adev, VPE_HWIP, fw_prefix, sizeof(fw_prefix));
-       snprintf(fw_name, sizeof(fw_name), "amdgpu/%s.bin", fw_prefix);
-
-       ret = amdgpu_ucode_request(adev, &adev->vpe.fw, fw_name);
+       ret = amdgpu_ucode_request(adev, &adev->vpe.fw, "amdgpu/%s.bin", fw_prefix);
        if (ret)
                goto out;