drm/i915: Zero initialize mode_cmd

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>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index e9f8338bd802f03d1c2d1ba0130ef089eb0384cc..97f673523b9754f69ebef2308e1ab92539cf29e3 100644 (file)
--- 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;