diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0d68c70368ff..58563e2574f8 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8219,20 +8219,17 @@ __intel_framebuffer_create(struct drm_device *dev, int ret; intel_fb = kzalloc(sizeof(*intel_fb), GFP_KERNEL); - if (!intel_fb) { - drm_gem_object_unreference(&obj->base); + if (!intel_fb) return ERR_PTR(-ENOMEM); - } ret = intel_framebuffer_init(dev, intel_fb, mode_cmd, obj); if (ret) goto err; return &intel_fb->base; + err: - drm_gem_object_unreference(&obj->base); kfree(intel_fb); - return ERR_PTR(ret); } @@ -8272,6 +8269,7 @@ intel_framebuffer_create_for_mode(struct drm_device *dev, struct drm_display_mode *mode, int depth, int bpp) { + struct drm_framebuffer *fb; struct drm_i915_gem_object *obj; struct drm_mode_fb_cmd2 mode_cmd = { 0 }; @@ -8286,7 +8284,11 @@ intel_framebuffer_create_for_mode(struct drm_device *dev, bpp); mode_cmd.pixel_format = drm_mode_legacy_fb_format(bpp, depth); - return intel_framebuffer_create(dev, &mode_cmd, obj); + fb = intel_framebuffer_create(dev, &mode_cmd, obj); + if (IS_ERR(fb)) + drm_gem_object_unreference_unlocked(&obj->base); + + return fb; } static struct drm_framebuffer * @@ -11421,6 +11423,7 @@ intel_user_framebuffer_create(struct drm_device *dev, struct drm_file *filp, struct drm_mode_fb_cmd2 *mode_cmd) { + struct drm_framebuffer *fb; struct drm_i915_gem_object *obj; obj = to_intel_bo(drm_gem_object_lookup(dev, filp, @@ -11428,7 +11431,11 @@ intel_user_framebuffer_create(struct drm_device *dev, if (&obj->base == NULL) return ERR_PTR(-ENOENT); - return intel_framebuffer_create(dev, mode_cmd, obj); + fb = intel_framebuffer_create(dev, mode_cmd, obj); + if (IS_ERR(fb)) + drm_gem_object_unreference_unlocked(&obj->base); + + return fb; } #ifndef CONFIG_DRM_I915_FBDEV |