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[PATCH] fbdev: Honor the return value of device_create_file

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Check the return value of device_create_file().  If return is 'fail', remove
attributes by calling device_remove_file().

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Antonino A. Daplas 2006-10-03 01:14:50 -07:00 • committed by Linus Torvalds
parent 928e964f26
commit 1a6600be3e
2 changed files with 29 additions and 7 deletions
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1
include/linux/fb.h
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@ -776,6 +776,7 @@ struct fb_info {
struct fb_ops *fbops;
struct device *device;
struct class_device *class_device; /* sysfs per device attrs */
int class_flag; /* private sysfs flags */
#ifdef CONFIG_FB_TILEBLITTING
struct fb_tile_ops *tileops; /* Tile Blitting */
#endif