video: fbdev: au1200fb: Release some resources if a memory allocation fails

[ Upstream commit 451f130602619a17c8883dd0b71b11624faffd51 ]

We should go through the error handling code instead of returning -ENOMEM
directly.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/video/fbdev/au1200fb.c b/drivers/video/fbdev/au1200fb.c
index f9507b1894df39c53fd36ab9ea0c334d9d0858e8..e5897fce3c0397e7fc2b56bfad4d0550e1d5cf97 100644 (file)
--- a/drivers/video/fbdev/au1200fb.c
+++ b/drivers/video/fbdev/au1200fb.c
@@ -1699,7 +1699,8 @@ static int au1200fb_drv_probe(struct platform_device *dev)
                if (!fbdev->fb_mem) {
                        print_err("fail to allocate frambuffer (size: %dK))",
                                  fbdev->fb_len / 1024);
-                       return -ENOMEM;
+                       ret = -ENOMEM;
+                       goto failed;
                }
 
                /*