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Commit c39aa6a1 authored by Fabian Frederick's avatar Fabian Frederick Committed by Daniel Vetter
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drm/gma500: use container_of to resolve psb_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 f38e34ac

drivers/gpu/drm/gma500/framebuffer.c

+2 −1
Original line number Diff line number Diff line
@@ -540,7 +540,8 @@ static void psbfb_gamma_get(struct drm_crtc *crtc, u16 *red, 
static int psbfb_probe(struct drm_fb_helper *helper,

				struct drm_fb_helper_surface_size *sizes)

{

	struct psb_fbdev *psb_fbdev = (struct psb_fbdev *)helper;

	struct psb_fbdev *psb_fbdev =

		container_of(helper, struct psb_fbdev, psb_fb_helper);

	struct drm_device *dev = psb_fbdev->psb_fb_helper.dev;

	struct drm_psb_private *dev_priv = dev->dev_private;

	int bytespp;