xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm: radeon: Replace drm_fb_get_bpp_depth() with drm_format_plane_cpp()

Browse Source 
The driver needs the number of bytes per pixel, not the bpp and depth
info meant for fbdev compatibility. Use the right API.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1476744081-24485-11-git-send-email-laurent.pinchart@ideasonboard.com
This commit is contained in:
Laurent Pinchart
2016-10-18 01:41:18 +03:00
committed by Archit Taneja
parent 8e911ab770
commit 802aaf7642
2 changed files with 12 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/radeon/radeon_gem.c
View File

@@ -745,7 +745,8 @@ int radeon_mode_dumb_create(struct drm_file *file_priv,
uint32_t handle;
int r;
args->pitch = radeon_align_pitch(rdev, args->width, args->bpp, 0) * ((args->bpp + 1) / 8);
args->pitch = radeon_align_pitch(rdev, args->width,
DIV_ROUND_UP(args->bpp, 8), 0);
args->size = args->pitch * args->height;
args->size = ALIGN(args->size, PAGE_SIZE);