diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_drm_fb.c')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_drm_fb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_fb.c b/drivers/gpu/drm/mediatek/mtk_drm_fb.c index e20fcaef2851..68fdef8b12bd 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_fb.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_fb.c @@ -32,10 +32,11 @@ static struct drm_framebuffer *mtk_drm_framebuffer_init(struct drm_device *dev, const struct drm_mode_fb_cmd2 *mode, struct drm_gem_object *obj) { + const struct drm_format_info *info = drm_get_format_info(dev, mode); struct drm_framebuffer *fb; int ret; - if (drm_format_num_planes(mode->pixel_format) != 1) + if (info->num_planes != 1) return ERR_PTR(-EINVAL); fb = kzalloc(sizeof(*fb), GFP_KERNEL); @@ -88,6 +89,7 @@ struct drm_framebuffer *mtk_drm_mode_fb_create(struct drm_device *dev, struct drm_file *file, const struct drm_mode_fb_cmd2 *cmd) { + const struct drm_format_info *info = drm_get_format_info(dev, cmd); struct drm_framebuffer *fb; struct drm_gem_object *gem; unsigned int width = cmd->width; @@ -95,7 +97,7 @@ struct drm_framebuffer *mtk_drm_mode_fb_create(struct drm_device *dev, unsigned int size, bpp; int ret; - if (drm_format_num_planes(cmd->pixel_format) != 1) + if (info->num_planes != 1) return ERR_PTR(-EINVAL); gem = drm_gem_object_lookup(file, cmd->handles[0]); |