From: Ville Syrjälä Date: Tue, 29 Oct 2024 21:52:15 +0000 (+0200) Subject: drm/i915/cdclk: Drop pointles max_t() usage in intel_vdsc_min_cdclk() X-Git-Tag: v6.14-rc1~174^2~12^2~146 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c948b5238f75ce0663b03ff7ce95228fee8488b6;p=thirdparty%2Fkernel%2Flinux.git drm/i915/cdclk: Drop pointles max_t() usage in intel_vdsc_min_cdclk() min_cdclk==0 when intel_vdsc_min_cdclk() calls max_t() on it. Drop the redundant max_t(). Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20241029215217.3697-10-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index 544b9820ee948..4b9e196f7af05 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -2810,7 +2810,7 @@ static int intel_vdsc_min_cdclk(const struct intel_crtc_state *crtc_state) struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct intel_display *display = to_intel_display(crtc); int num_vdsc_instances = intel_dsc_get_num_vdsc_instances(crtc_state); - int min_cdclk = 0; + int min_cdclk; if (!crtc_state->dsc.compression_enable) return 0; @@ -2822,8 +2822,7 @@ static int intel_vdsc_min_cdclk(const struct intel_crtc_state *crtc_state) * If there 2 VDSC engines, then pixel clock can't be higher than * VDSC clock(cdclk) * 2 and so on. */ - min_cdclk = max_t(int, min_cdclk, - DIV_ROUND_UP(crtc_state->pixel_rate, num_vdsc_instances)); + min_cdclk = DIV_ROUND_UP(crtc_state->pixel_rate, num_vdsc_instances); if (crtc_state->joiner_pipes) { int pixel_clock = intel_dp_mode_to_fec_clock(crtc_state->hw.adjusted_mode.clock);