korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-24 03:24:55 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm: Replace instances of drm_format_info by drm_get_format_info

Browse Source 
drm_get_format_info directly calls into drm_format_info, but takes directly
a struct drm_mode_fb_cmd2 pointer, instead of the fourcc directly. It's
shorter to not dereference it, and we can customise the behaviour at the
driver level if we want to, so let's switch to it where it makes sense.

Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/5859d68664b8f0804a56e7386937f6db986b9e0f.1558002671.git-series.maxime.ripard@bootlin.com
This commit is contained in:
Maxime Ripard 2019-05-16 12:31:51 +02:00
parent bf39607c16
commit 92f080762c
No known key found for this signature in database
GPG Key ID: E3EF0D6F671851C5
3 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
View File

@ -121,8 +121,7 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
struct drm_mode_fb_cmd2 *mode_cmd,
struct drm_gem_object **gobj_p)
{
const struct drm_format_info *info = drm_get_format_info(dev,
mode_cmd);
const struct drm_format_info *info;
struct amdgpu_device *adev = rfbdev->adev;
struct drm_gem_object *gobj = NULL;
struct amdgpu_bo *abo = NULL;
@ -133,6 +132,7 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
int height = mode_cmd->height;
u32 cpp;
info = drm_get_format_info(adev->ddev, mode_cmd);
cpp = drm_format_info_plane_cpp(info, 0);
/* need to align pitch with crtc limits */

2
drivers/gpu/drm/gma500/framebuffer.c
View File

@ -232,7 +232,7 @@ static int psb_framebuffer_init(struct drm_device *dev,
* Reject unknown formats, YUV formats, and formats with more than
* 4 bytes per pixel.
*/
info = drm_format_info(mode_cmd->pixel_format);
info = drm_get_format_info(dev, mode_cmd);
if (!info || !info->depth || info->cpp[0] > 4)
return -EINVAL;

2
drivers/gpu/drm/omapdrm/omap_fb.c
View File

@ -339,7 +339,7 @@ struct drm_framebuffer *omap_framebuffer_init(struct drm_device *dev,
dev, mode_cmd, mode_cmd->width, mode_cmd->height,
(char *)&mode_cmd->pixel_format);
format = drm_format_info(mode_cmd->pixel_format);
format = drm_get_format_info(dev, mode_cmd);
for (i = 0; i < ARRAY_SIZE(formats); i++) {
if (formats[i] == mode_cmd->pixel_format)