From: ville.syrjala@linux.intel.com
To: intel-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: [PATCH 3/6] drm/i915: Zero initialize mode_cmd
Date: Thu, 24 May 2012 21:08:56 +0300 [thread overview]
Message-ID: <1337882939-22274-4-git-send-email-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <1337882939-22274-1-git-send-email-ville.syrjala@linux.intel.com>
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Zero initialize the mode_cmd structure when creating the kernel
framebuffer. Avoids having uninitialized data in offsets[0] for
instance.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/i915/intel_fb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index bf86907..07404ac 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -65,7 +65,7 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
struct drm_i915_private *dev_priv = dev->dev_private;
struct fb_info *info;
struct drm_framebuffer *fb;
- struct drm_mode_fb_cmd2 mode_cmd;
+ struct drm_mode_fb_cmd2 mode_cmd = {};
struct drm_i915_gem_object *obj;
struct device *device = &dev->pdev->dev;
int size, ret;
--
1.7.3.4
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next prev parent reply other threads:[~2012-05-24 18:08 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-24 18:08 [PATCH 0/6] drm/i915: Framebuffer layout fixes and sanity checks ville.syrjala
2012-05-24 18:08 ` [PATCH 1/6] drm/i915: Fix display pixel format handling ville.syrjala
2012-05-24 18:08 ` [PATCH 2/6] drm/i915: Check framebuffer stride more thoroughly ville.syrjala
2012-07-05 11:27 ` Daniel Vetter
2012-07-05 11:59 ` [Intel-gfx] " Ville Syrjälä
2012-05-24 18:08 ` ville.syrjala [this message]
2012-07-05 11:28 ` [PATCH 3/6] drm/i915: Zero initialize mode_cmd Daniel Vetter
2012-05-24 18:08 ` [PATCH 4/6] drm/i915: Check the framebuffer offset ville.syrjala
2012-05-24 18:08 ` [PATCH 5/6] drm/i915: Handle framebuffer offsets[] ville.syrjala
2012-05-24 18:31 ` Jesse Barnes
2012-05-24 18:49 ` Ville Syrjälä
2012-05-24 19:01 ` [Intel-gfx] " Daniel Vetter
2012-07-05 11:29 ` Daniel Vetter
2012-07-05 12:01 ` [Intel-gfx] " Ville Syrjälä
2012-05-24 18:08 ` [PATCH 6/6] drm/i915: Reject page flips with changed format/offset/pitch ville.syrjala
2012-07-05 11:31 ` [Intel-gfx] " Daniel Vetter
2012-07-19 12:27 ` Laurent Pinchart
2012-07-19 12:39 ` Daniel Vetter
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