target/linux/brcm2708/patches-4.19/950-0656-drm-vc4-Remove-unused-mode-variable.patch

   1 From b2f463facb358b917380683b5e86c5d1cb3db123 Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
   3 Date: Thu, 25 Jul 2019 17:34:29 +0100
   4 Subject: [PATCH] drm/vc4: Remove unused mode variable
   5
   6 "89d1376 drm/vc4: Add support for margins to fkms" removed
   7 the requirement for having the mode structure from vc4_plane_to_mb,
   8 but didn't remove it as a local to the function, causing a
   9 compiler warning.
  10
  11 Remove the unused variable.
  12
  13 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
  14 ---
  15  drivers/gpu/drm/vc4/vc4_firmware_kms.c | 1 -
  16  1 file changed, 1 deletion(-)
  17
  18 --- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
  19 +++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
  20 @@ -523,7 +523,6 @@ static int vc4_plane_to_mb(struct drm_pl
  21         const struct vc_image_format *vc_fmt =
  22                                         vc4_get_vc_image_fmt(drm_fmt->format);
  23         int num_planes = fb->format->num_planes;
  24 -       struct drm_display_mode *mode = &state->crtc->mode;
  25         unsigned int rotation = SUPPORTED_ROTATIONS;
  26
  27         mb->plane.vc_image_type = vc_fmt->vc_image;