From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Tue, 27 Dec 2016 10:49:21 +0000 (+0100)
Subject: drm/msm: Stop using drm_framebuffer_unregister_private
X-Git-Tag: v4.14-rc1~8^2~52^2~866
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f5c5d57a949cd0a17254581f848562c7076166f9;p=platform%2Fkernel%2Flinux-rpi.git

drm/msm: Stop using drm_framebuffer_unregister_private

This is the deprecated function for when you embedded the framebuffer
somewhere else (which breaks refcounting). But msm is using
drm_framebuffer_remove and a free-standing fb, so this is rendundant.

Cc: Rob Clark <robdclark@gmail.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1482835765-12044-1-git-send-email-daniel.vetter@ffwll.ch
---

diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c
index 5d68ab3..f8a587e 100644
--- a/drivers/gpu/drm/msm/msm_fbdev.c
+++ b/drivers/gpu/drm/msm/msm_fbdev.c
@@ -174,10 +174,8 @@ fail_unlock:
 fail:
 
 	if (ret) {
-		if (fb) {
-			drm_framebuffer_unregister_private(fb);
+		if (fb)
 			drm_framebuffer_remove(fb);
-		}
 	}
 
 	return ret;
@@ -247,7 +245,6 @@ void msm_fbdev_free(struct drm_device *dev)
 	/* this will free the backing object */
 	if (fbdev->fb) {
 		msm_gem_put_vaddr(fbdev->bo);
-		drm_framebuffer_unregister_private(fbdev->fb);
 		drm_framebuffer_remove(fbdev->fb);
 	}