diff options
Diffstat (limited to 'drivers/net/wireless/strip.c')
| -rw-r--r-- | drivers/net/wireless/strip.c | 38 |
1 files changed, 13 insertions, 25 deletions
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c index 7bc7fc82312..d25264ba0c0 100644 --- a/drivers/net/wireless/strip.c +++ b/drivers/net/wireless/strip.c @@ -860,12 +860,9 @@ static int allocate_buffers(struct strip *strip_info, int mtu) strip_info->mtu = dev->mtu = mtu; return (1); } - if (r) - kfree(r); - if (s) - kfree(s); - if (t) - kfree(t); + kfree(r); + kfree(s); + kfree(t); return (0); } @@ -922,13 +919,9 @@ static int strip_change_mtu(struct net_device *dev, int new_mtu) printk(KERN_NOTICE "%s: strip MTU changed fom %d to %d.\n", strip_info->dev->name, old_mtu, strip_info->mtu); - if (orbuff) - kfree(orbuff); - if (osbuff) - kfree(osbuff); - if (otbuff) - kfree(otbuff); - + kfree(orbuff); + kfree(osbuff); + kfree(otbuff); return 0; } @@ -2498,18 +2491,13 @@ static int strip_close_low(struct net_device *dev) /* * Free all STRIP frame buffers. */ - if (strip_info->rx_buff) { - kfree(strip_info->rx_buff); - strip_info->rx_buff = NULL; - } - if (strip_info->sx_buff) { - kfree(strip_info->sx_buff); - strip_info->sx_buff = NULL; - } - if (strip_info->tx_buff) { - kfree(strip_info->tx_buff); - strip_info->tx_buff = NULL; - } + kfree(strip_info->rx_buff); + strip_info->rx_buff = NULL; + kfree(strip_info->sx_buff); + strip_info->sx_buff = NULL; + kfree(strip_info->tx_buff); + strip_info->tx_buff = NULL; + del_timer(&strip_info->idle_timer); return 0; } |