diff options
| author | Joe Perches <joe@perches.com> | 2012-01-29 13:56:23 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-31 22:20:21 +0100 |
| commit | e404decb0fb017be80552adee894b35307b6c7b4 (patch) | |
| tree | 19b2324328eb1f8cef599f9f164dc9ca6e5699c9 /drivers/net/can/slcan.c | |
| parent | tcp: md5: use sock_kmalloc() to limit md5 keys (diff) | |
| download | linux-e404decb0fb017be80552adee894b35307b6c7b4.tar.xz linux-e404decb0fb017be80552adee894b35307b6c7b4.zip | |
drivers/net: Remove unnecessary k.alloc/v.alloc OOM messages
alloc failures use dump_stack so emitting an additional
out-of-memory message is an unnecessary duplication.
Remove the allocation failure messages.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can/slcan.c')
| -rw-r--r-- | drivers/net/can/slcan.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index 579e7fca6447..98a5a7d867f5 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -639,10 +639,8 @@ static int __init slcan_init(void) printk(KERN_INFO "slcan: %d dynamic interface channels.\n", maxdev); slcan_devs = kzalloc(sizeof(struct net_device *)*maxdev, GFP_KERNEL); - if (!slcan_devs) { - printk(KERN_ERR "slcan: can't allocate slcan device array!\n"); + if (!slcan_devs) return -ENOMEM; - } /* Fill in our line protocol discipline, and register it */ status = tty_register_ldisc(N_SLCAN, &slc_ldisc); |