radeon/audio: removed unnecessary CRC control programing

Reviewed-by: NChristian König <christian.koenig@amd.com>
Signed-off-by: NSlava Grigorev <slava.grigorev@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/radeon/dce3_1_afmt.c

@@ -227,9 +227,6 @@ void dce3_1_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *m
 
 	radeon_audio_set_dto(encoder, mode->clock);
 	radeon_audio_set_vbi_packet(encoder);
-
-	WREG32(HDMI0_AUDIO_CRC_CONTROL + offset, 0x1000);
-
 	radeon_hdmi_set_color_depth(encoder);
 
 	if (ASIC_IS_DCE32(rdev)) {

drivers/gpu/drm/radeon/evergreen_hdmi.c

@@ -365,9 +365,6 @@ void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode
 
 	radeon_audio_set_dto(encoder, mode->clock);
 	radeon_audio_set_vbi_packet(encoder);
-
-	WREG32(AFMT_AUDIO_CRC_CONTROL + offset, 0x1000);
-
 	radeon_hdmi_set_color_depth(encoder);
 
 	WREG32(HDMI_INFOFRAME_CONTROL0 + offset,