Applied. Thanks!
Alex
On Fri, Nov 12, 2021 at 1:17 AM cgel.zte@gmail.com wrote:
From: Ye Guojin ye.guojin@zte.com.cn
This was found by coccicheck: ./drivers/gpu/drm/amd/display/dc/core/dc_resource.c, 2516, 7-9, WARNING possible condition with no effect (if == else)
hdmi_info.bits.YQ0_YQ1 is always YYC_QUANTIZATION_LIMITED_RANGE.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Ye Guojin ye.guojin@zte.com.cn
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index fabe1b83bd4f..564163a85d2c 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -2509,17 +2509,7 @@ static void set_avi_info_frame(
/* TODO : We should handle YCC quantization */ /* but we do not have matrix calculation */
if (stream->qy_bit == 1) {if (color_space == COLOR_SPACE_SRGB ||color_space == COLOR_SPACE_2020_RGB_FULLRANGE)hdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE;else if (color_space == COLOR_SPACE_SRGB_LIMITED ||color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE)hdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE;elsehdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE;} elsehdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE;
hdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE; ///VIC format = stream->timing.timing_3d_format;-- 2.25.1