From: Fabian Frederick <fabf@skynet.be>
To: linux-kernel@vger.kernel.org
Cc: airlied@linux.ie, Fabian Frederick <fabf@skynet.be>,
dri-devel@lists.freedesktop.org
Subject: [PATCH 7/9 linux-next] drm/gma500: use container_of to resolve psb_fbdev from drm_fb_helper
Date: Sun, 14 Sep 2014 18:40:20 +0200 [thread overview]
Message-ID: <1410712823-29137-8-git-send-email-fabf@skynet.be> (raw)
In-Reply-To: <1410712823-29137-1-git-send-email-fabf@skynet.be>
Use container_of instead of casting first structure member.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
Compiled but untested.
drivers/gpu/drm/gma500/framebuffer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index d0dd3be..ddd90dd 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -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;
--
1.9.1
next prev parent reply other threads:[~2014-09-14 16:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-14 16:40 [PATCH 0/9 linux-next] drivers/gpu/drm: use container_of where possible Fabian Frederick
2014-09-14 16:40 ` [PATCH 1/9 linux-next] drm/cirrus: use container_of to resolve cirrus_fbdev from drm_fb_helper Fabian Frederick
2014-09-14 16:40 ` [PATCH 2/9 linux-next] drm/mgag200: use container_of to resolve mga_fbdev " Fabian Frederick
2014-09-14 16:40 ` [PATCH 3/9 linux-next] drm/radeon: use container_of to resolve radeon_fbdev " Fabian Frederick
2014-09-14 16:40 ` [PATCH 4/9 linux-next] drm/nouveau: use container_of to resolve nouveau_fbdev " Fabian Frederick
2014-09-14 16:40 ` [PATCH 5/9 linux-next] drm/nouveau: use container_of to resolve nouveau_plane from drm_plane Fabian Frederick
2014-09-14 16:40 ` [PATCH 6/9 linux-next] drm/qxl: use container_of to resolve qxl_fbdev from drm_fb_helper Fabian Frederick
2014-09-14 16:40 ` Fabian Frederick [this message]
2014-09-14 16:40 ` [PATCH 8/9 linux-next] drm/ast: use container_of to resolve ast_fbdev " Fabian Frederick
2014-09-14 16:40 ` [PATCH 9/9 linux-next] drm/udl: use container_of to resolve udl_fbdev " Fabian Frederick
2014-09-14 23:13 ` [PATCH 0/9 linux-next] drivers/gpu/drm: use container_of where possible One Thousand Gnomes
2014-09-15 18:15 ` Fabian Frederick
2014-09-17 10:01 ` Daniel Vetter
2014-09-17 10:49 ` One Thousand Gnomes
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