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authorAntonino A. Daplas <adaplas@gmail.com>2006-10-03 01:14:51 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-03 08:04:10 -0700
commitc1cc53be0fc112cc8cb21ac4e0ab1af0a4082943 (patch)
tree92c583d626cfb7ebab072c7fff72a2fa87a54fec /drivers/video
parent0a727dea774c47ad1e18907be33f12c9f325ee4a (diff)
[PATCH] atyfb: Honor the return value of pci_register_driver
Check return value of pci_register_driver(). Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/aty/atyfb_base.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 19a71f045784..1e8e9ade9396 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -3863,6 +3863,7 @@ static int __devinit atyfb_setup(char *options)
static int __devinit atyfb_init(void)
{
+ int err1 = 1, err2 = 1;
#ifndef MODULE
char *option = NULL;
@@ -3872,12 +3873,13 @@ static int __devinit atyfb_init(void)
#endif
#ifdef CONFIG_PCI
- pci_register_driver(&atyfb_driver);
+ err1 = pci_register_driver(&atyfb_driver);
#endif
#ifdef CONFIG_ATARI
- atyfb_atari_probe();
+ err2 = atyfb_atari_probe();
#endif
- return 0;
+
+ return (err1 && err2) ? -ENODEV : 0;
}
static void __exit atyfb_exit(void)