diff options
| author | Andrew Morton <akpm@osdl.org> | 2006-03-08 00:06:27 -0800 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-03-11 13:29:09 -0500 |
| commit | 0992a5d029181421877a716eaf99145828ff7eae (patch) | |
| tree | f03e939152dc9b5c9552f2f1c94464c124da2b0e | |
| parent | b2cba5b5777123c53852639c6a17e87709e055be (diff) | |
| download | linux-0992a5d029181421877a716eaf99145828ff7eae.tar.bz2 | |
[PATCH] 3c509: bus registration fix
- Don't call eisa_driver_unregister() if eisa_driver_register() failed.
- Properly propagate error values.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | drivers/net/3c509.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c index 824e430486c2..830528dce0ca 100644 --- a/drivers/net/3c509.c +++ b/drivers/net/3c509.c @@ -1574,6 +1574,7 @@ MODULE_LICENSE("GPL"); static int __init el3_init_module(void) { + int ret = 0; el3_cards = 0; if (debug >= 0) @@ -1589,14 +1590,16 @@ static int __init el3_init_module(void) } #ifdef CONFIG_EISA - if (eisa_driver_register (&el3_eisa_driver) < 0) { - eisa_driver_unregister (&el3_eisa_driver); - } + ret = eisa_driver_register(&el3_eisa_driver); #endif #ifdef CONFIG_MCA - mca_register_driver(&el3_mca_driver); + { + int err = mca_register_driver(&el3_mca_driver); + if (ret == 0) + ret = err; + } #endif - return 0; + return ret; } static void __exit el3_cleanup_module(void) |