drm/amd/powerplay: drop redundant smu call

smu_get_clk_info_from_vbios() was called repeatedly. It
seems a merge error.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/amdgpu_smu.c

@@ -636,10 +636,6 @@ static int smu_smc_table_hw_init(struct smu_context *smu,
 		 * check if the format_revision in vbios is up to pptable header
 		 * version, and the structure size is not 0.
 		 */
-		ret = smu_get_clk_info_from_vbios(smu);
-		if (ret)
-			return ret;
-
 		ret = smu_check_pptable(smu);
 		if (ret)
 			return ret;