drm/amd/pm: fix wrong smu socclk value

fix typo about smu socclk value.
Signed-off-by: Yang Wang <KevinYang.Wang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c

@@ -387,7 +387,7 @@ static int smu_v13_0_6_get_dpm_ultimate_freq(struct smu_context *smu,
 			break;
 		case SMU_SOCCLK:
 			if (pptable->Init)
-				clock_limit = pptable->UclkFrequencyTable[0];
+				clock_limit = pptable->SocclkFrequencyTable[0];
 			break;
 		case SMU_FCLK:
 			if (pptable->Init)