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 <chao...@intel.com> wrote: > In nl80211_new_interface(), it calls rdev_add_virtual_intf() to create > a new interface, however, it only checks whether returned value is err > code, but doesn't check if returned value is NULL. The returned
Thanks Ujjal. I'll update it. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
