Messages in this thread | | | Subject | Re: [PATCH] net, wireless: Don't return uninitialized in __cfg80211_stop_sched_scan() | From | Johannes Berg <> | Date | Wed, 29 Jun 2011 22:55:40 +0200 |
| |
On Wed, 2011-06-29 at 22:42 +0200, Jesper Juhl wrote: > On Wed, 29 Jun 2011, Luciano Coelho wrote: > > > On Wed, 2011-06-29 at 22:27 +0200, Johannes Berg wrote: > > > On Wed, 2011-06-29 at 22:13 +0200, Jesper Juhl wrote: > > > > If the 'driver_initiated' function argument to > > > > __cfg80211_stop_sched_scan() is not 0 then we'll return an > > > > uninitialized 'ret' from the function. > > > > > > 'err'. I also dislike the initialisation, can we just replace the > > > "return err;" at the end of the function with "return 0;" instead? > > > > Luckily we were never using the return value when passing > > driver_initiate =- false. > > > > And I agree with you, there's no use to return err at the end. Better > > to simply return 0. > > > Ok, so how about this?
Fine with me.
johannes
| |