From: AngeloGioacchino Del Regno Date: Mon, 17 Feb 2025 15:48:20 +0000 (+0100) Subject: drm/mediatek: mtk_hdmi: Remove unused members of struct mtk_hdmi X-Git-Tag: v6.15-rc1~120^2~5^2~22 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=89dcc9e0becd2633df983e66845d7192def445df;p=thirdparty%2Fkernel%2Fstable.git drm/mediatek: mtk_hdmi: Remove unused members of struct mtk_hdmi The hdmi_colorspace csp member of struct mtk_hdmi is initialized once but then it's never used at all. Remove said member and the only assignment to it as a cleanup. Also remove the ibias, ibias_up, min_clock, max_clock, min_hdisplay and max_vdisplay members, as those were really completely unused. This commit brings no functional changes. Reviewed-by: CK Hu Signed-off-by: AngeloGioacchino Del Regno Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20250217154836.108895-28-angelogioacchino.delregno@collabora.com/ Signed-off-by: Chun-Kuang Hu --- diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c index f5979b9367e87..2d24fcadce6ba 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -163,16 +163,9 @@ struct mtk_hdmi { struct clk *clk[MTK_HDMI_CLK_COUNT]; struct drm_display_mode mode; bool dvi_mode; - u32 min_clock; - u32 max_clock; - u32 max_hdisplay; - u32 max_vdisplay; - u32 ibias; - u32 ibias_up; struct regmap *sys_regmap; unsigned int sys_offset; void __iomem *regs; - enum hdmi_colorspace csp; struct platform_device *audio_pdev; struct hdmi_audio_param aud_param; bool audio_enable; @@ -1072,7 +1065,6 @@ static int mtk_hdmi_output_init(struct mtk_hdmi *hdmi) { struct hdmi_audio_param *aud_param = &hdmi->aud_param; - hdmi->csp = HDMI_COLORSPACE_RGB; aud_param->aud_codec = HDMI_AUDIO_CODING_TYPE_PCM; aud_param->aud_sample_size = HDMI_AUDIO_SAMPLE_SIZE_16; aud_param->aud_input_type = HDMI_AUD_INPUT_I2S;