diff options
| author | Christophe Lucas <clucas@rotomalug.org> | 2005-11-12 21:58:53 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2005-11-16 14:13:20 -0500 |
| commit | 5bc4c36d7cd9f1605efeade67b3d27845a4affcd (patch) | |
| tree | e843b8935601345fb926bf979a31f43b34d44079 | |
| parent | 4d791aadf63c9d605bc9a4144e79d5756fc29fb3 (diff) | |
[PATCH] atmel: audit return code of create_proc_read_entry
Signed-off-by: Christophe Lucas <clucas@rotomalug.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/atmel.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index 050aa518d7d..e4729ddf29f 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -1511,6 +1511,7 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port, struct device *sys_dev, int (*card_present)(void *), void *card) { + struct proc_dir_entry *ent; struct net_device *dev; struct atmel_private *priv; int rc; @@ -1624,7 +1625,9 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port, netif_carrier_off(dev); - create_proc_read_entry ("driver/atmel", 0, NULL, atmel_read_proc, priv); + ent = create_proc_read_entry ("driver/atmel", 0, NULL, atmel_read_proc, priv); + if (!ent) + printk(KERN_WARNING "atmel: unable to create /proc entry.\n"); printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", dev->name, DRIVER_MAJOR, DRIVER_MINOR, |