Clean up after 0c82312f3f15 ("drm/i915: Pin the ifbdev for the
info->system_base GGTT mmapping"):
At each of the remaining "goto out" in intelfb_alloc(), fb can only be
either an ERR_PTR or NULL, so the call to drm_framebuffer_unreference()
is now obsolete.
Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Lukas Wunner <lukas@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_fbdev.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index bea75ca..09840f4 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -119,7 +119,7 @@ static int intelfb_alloc(struct drm_fb_helper *helper,
{
struct intel_fbdev *ifbdev =
container_of(helper, struct intel_fbdev, helper);
- struct drm_framebuffer *fb = NULL;
+ struct drm_framebuffer *fb;
struct drm_device *dev = helper->dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_mode_fb_cmd2 mode_cmd = {};
@@ -171,8 +171,6 @@ static int intelfb_alloc(struct drm_fb_helper *helper,
out:
mutex_unlock(&dev->struct_mutex);
- if (!IS_ERR_OR_NULL(fb))
- drm_framebuffer_unreference(fb);
return ret;
}
--
1.8.5.2 (Apple Git-48)
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