From: Jon Smirl <jonsmirl@gmail.com>
Date: Wed, 27 Jul 2005 18:46:04 +0000 (-0700)
Subject: [PATCH] fbmem: use unregister_chrdev() on unload
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5a340cce09f5dfd89b7b7eea1a52d1a2d1c99a2e;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

[PATCH] fbmem: use unregister_chrdev() on unload

fbdev is missing unregister_chrdev() on unload.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 2222de6ad84..40784a944d0 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1164,6 +1164,7 @@ static void __exit
 fbmem_exit(void)
 {
 	class_destroy(fb_class);
+	unregister_chrdev(FB_MAJOR, "fb");
 }
 
 module_exit(fbmem_exit);