Commit 58559dfc authored by Shigeru Yoshida's avatar Shigeru Yoshida Committed by Helge Deller
Browse files

fbdev: fbcon: Destroy mutex on freeing struct fb_info 



It's needed to destroy bl_curve_mutex on freeing struct fb_info since
the mutex is embedded in the structure and initialized when it's
allocated.

Signed-off-by: default avatarShigeru Yoshida <syoshida@redhat.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 1cd3bf33

drivers/video/fbdev/core/fbsysfs.c

+4 −0
Original line number Diff line number Diff line
@@ -84,6 +84,10 @@ void framebuffer_release(struct fb_info *info) 
	if (WARN_ON(refcount_read(&info->count)))

		return;



#if IS_ENABLED(CONFIG_FB_BACKLIGHT)

	mutex_destroy(&info->bl_curve_mutex);

#endif



	kfree(info->apertures);

	kfree(info);

}