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drm/qxl: Call drm_helper_mode_fill_fb_struct() before drm_framebuffer_init() 

We want framebuffers to be mostly useable already before
drm_framebuffer_init() is called, and so we will start demanding that
all the interesting format/size/etc. information be filled in before
drm_framebuffer_init(). drm_helper_mode_fill_fb_struct() will do that
for us, so let's make sure it gets called before drm_framebuffer_init().

Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1479498793-31021-16-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2016-11-18 21:52:51 +02:00
parent a3f913ca98
commit 5360943f05
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/qxl/qxl_display.c
View File

@ -624,12 +624,12 @@ qxl_framebuffer_init(struct drm_device *dev,
int ret;
qfb->obj = obj;
drm_helper_mode_fill_fb_struct(dev, &qfb->base, mode_cmd);
ret = drm_framebuffer_init(dev, &qfb->base, funcs);
if (ret) {
qfb->obj = NULL;
return ret;
}
drm_helper_mode_fill_fb_struct(dev, &qfb->base, mode_cmd);
return 0;
}