Larry Finger <Larry.Finger@xxxxxxxxxxxx> writes: > On 1/22/19 9:21 AM, Greg Kroah-Hartman wrote: >> When calling debugfs functions, there is no need to ever check the >> return value. The function can work or not, but the code logic should >> never do something different based on this. >> >> Cc: Ping-Ke Shih <pkshih@xxxxxxxxxxx> >> Cc: Kalle Valo <kvalo@xxxxxxxxxxxxxx> >> Cc: linux-wireless@xxxxxxxxxxxxxxx >> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > > Greg, > > Please change the subject to read "rtlwifi: ...". Otherwise the patch is correct. I can fix that during commit. -- Kalle Valo