Re: [PATCH] WIFI: handle a neglected case in nl80211_new_interface()

2013-11-27 Thread Chao Bi
On Thu, 2013-11-28 at 11:53 +0800, Chao Bi wrote: > On Wed, 2013-11-27 at 20:43 +0530, Ujjal Roy wrote: > > Hi, > > > > > > We can use IS_ERR_OR_NULL(wdev) to check NULL as well as error value. > > > > Thanks, > > UjjaL > > > > On Wed, Nov 27, 2013 at 8:30 AM, Chao Bi wrote: > > In nl8

Re: [PATCH] WIFI: handle a neglected case in nl80211_new_interface()

2013-11-27 Thread Chao Bi
On Wed, 2013-11-27 at 20:43 +0530, Ujjal Roy wrote: > Hi, > > > We can use IS_ERR_OR_NULL(wdev) to check NULL as well as error value. > > Thanks, > UjjaL > > On Wed, Nov 27, 2013 at 8:30 AM, Chao Bi wrote: > In nl80211_new_interface(), it calls rdev_add_virtual_intf() to create >