[PATCH] softmac: alloc_ieee80211() NULL check

This patch adds missing NULL check and trims a line longer than 80 columns.

Cc: Johannes Berg <[email protected]>
Cc: Joe Jezak <[email protected]>
Cc: Daniel Drake <[email protected]>
Signed-off-by: Akinobu Mita <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
This commit is contained in:
Akinobu Mita 2007-05-27 23:26:31 +09:00 • committed by John W. Linville
commit ef7ab2357b

View file

@ -33,7 +33,10 @@ struct net_device *alloc_ieee80211softmac(int sizeof_priv)
struct ieee80211softmac_device *softmac;
struct net_device *dev;
dev = alloc_ieee80211(sizeof(struct ieee80211softmac_device) + sizeof_priv);
dev = alloc_ieee80211(sizeof(*softmac) + sizeof_priv);
if (!dev)
return NULL;
softmac = ieee80211_priv(dev);
softmac->dev = dev;
softmac->ieee = netdev_priv(dev);