target/linux/bcm27xx/patches-5.4/950-0568-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch

   1 From 278c3da2ce8c2cda6cb60946c55b5e7040dfc35a Mon Sep 17 00:00:00 2001
   2 From: Maxime Ripard <maxime@cerno.tech>
   3 Date: Fri, 21 Feb 2020 16:48:19 +0100
   4 Subject: [PATCH] drm/vc4: crtc: Remove redundant call to
   5  drm_crtc_enable_color_mgmt
   6
   7 The driver calls the helper to add the color management properties twice,
   8 which is redundant. Remove the first one.
   9
  10 Signed-off-by: Maxime Ripard <maxime@cerno.tech>
  11 ---
  12  drivers/gpu/drm/vc4/vc4_crtc.c | 1 -
  13  1 file changed, 1 deletion(-)
  14
  15 --- a/drivers/gpu/drm/vc4/vc4_crtc.c
  16 +++ b/drivers/gpu/drm/vc4/vc4_crtc.c
  17 @@ -1198,7 +1198,6 @@ static int vc4_crtc_bind(struct device *
  18                                   &vc4_crtc_funcs, NULL);
  19         drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
  20         drm_mode_crtc_set_gamma_size(crtc, ARRAY_SIZE(vc4_crtc->lut_r));
  21 -       drm_crtc_enable_color_mgmt(crtc, 0, false, crtc->gamma_size);
  22
  23         /* We support CTM, but only for one CRTC at a time. It's therefore
  24          * implemented as private driver state in vc4_kms, not here.