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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-02-15 17:15:12 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-03-13 10:36:40 +0100 |
| commit | edc9f16763543e5f51f07164766fac8d6bc9e560 (patch) | |
| tree | bb18c432cd8613dbbd4ac45de70dea483d4c6322 /drivers | |
| parent | 91affdf3517e9255443dfadaf6978ffec16f859a (diff) | |
| download | linux-stable-edc9f16763543e5f51f07164766fac8d6bc9e560.tar.gz linux-stable-edc9f16763543e5f51f07164766fac8d6bc9e560.tar.bz2 linux-stable-edc9f16763543e5f51f07164766fac8d6bc9e560.zip | |
drm/cirrus: Remove size test from cirrus_fb_create()
The DRM core implements a size check against the mode config's
limits when creating a framebuffer. [1] Remove the unnecessary
test from cirrus_fb_create() and remove the now-empty function.
Create framebuffers with drm_gem_fb_create_with_dirty().
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://elixir.bootlin.com/linux/v6.1/source/drivers/gpu/drm/drm_framebuffer.c#L287 # [1]
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230215161517.5113-13-tzimmermann@suse.de
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/tiny/cirrus.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c index c1ffbbe1d545..c2d7bb775629 100644 --- a/drivers/gpu/drm/tiny/cirrus.c +++ b/drivers/gpu/drm/tiny/cirrus.c @@ -555,17 +555,8 @@ static int cirrus_pipe_init(struct cirrus_device *cirrus) /* ------------------------------------------------------------------ */ /* cirrus framebuffers & mode config */ -static struct drm_framebuffer* -cirrus_fb_create(struct drm_device *dev, struct drm_file *file_priv, - const struct drm_mode_fb_cmd2 *mode_cmd) -{ - if (cirrus_check_size(mode_cmd->width, mode_cmd->height, NULL) < 0) - return ERR_PTR(-EINVAL); - return drm_gem_fb_create_with_dirty(dev, file_priv, mode_cmd); -} - static const struct drm_mode_config_funcs cirrus_mode_config_funcs = { - .fb_create = cirrus_fb_create, + .fb_create = drm_gem_fb_create_with_dirty, .atomic_check = drm_atomic_helper_check, .atomic_commit = drm_atomic_helper_commit, }; |