mirror of
https://github.com/followmsi/android_kernel_google_msm.git
synced 2024-09-22 12:42:50 +00:00
[NET] slip: Replace kmalloc() + memset() pairs with the appropriate kzalloc() calls
This patch replace kmalloc() + memset() pairs with the appropriate kzalloc(). Signed-off-by: Joe Jin <joe.jin@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
97353cb4c0
commit
919afbd688
1 changed files with 1 additions and 4 deletions
|
@ -1343,15 +1343,12 @@ static int __init slip_init(void)
|
|||
printk(KERN_INFO "SLIP linefill/keepalive option.\n");
|
||||
#endif
|
||||
|
||||
slip_devs = kmalloc(sizeof(struct net_device *)*slip_maxdev, GFP_KERNEL);
|
||||
slip_devs = kzalloc(sizeof(struct net_device *)*slip_maxdev, GFP_KERNEL);
|
||||
if (!slip_devs) {
|
||||
printk(KERN_ERR "SLIP: Can't allocate slip devices array! Uaargh! (-> No SLIP available)\n");
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
/* Clear the pointer array, we allocate devices when we need them */
|
||||
memset(slip_devs, 0, sizeof(struct net_device *)*slip_maxdev);
|
||||
|
||||
/* Fill in our line protocol discipline, and register it */
|
||||
if ((status = tty_register_ldisc(N_SLIP, &sl_ldisc)) != 0) {
|
||||
printk(KERN_ERR "SLIP: can't register line discipline (err = %d)\n", status);
|
||||
|
|
Loading…
Reference in a new issue