From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
min_cdclk==0 when intel_vdsc_min_cdclk() calls max_t() on it.
Drop the redundant max_t().
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_cdclk.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 989607c0b35d..d376f7bccf21 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);
--
2.45.2
