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Commit 0d634f6e authored by Fabian Frederick's avatar Fabian Frederick Committed by Daniel Vetter
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drm/ast: use container_of to resolve ast_fbdev from drm_fb_helper 



Use container_of instead of casting first structure member.

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent c39aa6a1

drivers/gpu/drm/ast/ast_fb.c

+2 −1
Original line number Diff line number Diff line
@@ -186,7 +186,8 @@ static int astfb_create_object(struct ast_fbdev *afbdev, 
static int astfb_create(struct drm_fb_helper *helper,

			struct drm_fb_helper_surface_size *sizes)

{

	struct ast_fbdev *afbdev = (struct ast_fbdev *)helper;

	struct ast_fbdev *afbdev =

		container_of(helper, struct ast_fbdev, helper);

	struct drm_device *dev = afbdev->helper.dev;

	struct drm_mode_fb_cmd2 mode_cmd;

	struct drm_framebuffer *fb;