Messages in this thread | | | Date | Sun, 4 Apr 2021 15:25:45 -0700 | From | Deborah Brouwer <> | Subject | Re: [PATCH] staging: rtl8188eu: replace goto with direct return |
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On Sun, Apr 04, 2021 at 11:54:40AM +0200, Greg KH wrote: > On Sat, Apr 03, 2021 at 10:40:08PM -0700, Deborah Brouwer wrote: > > To conform with Linux kernel coding style, replace goto statement that > > does no cleanup with a direct return. To preserve meaning, copy comments > > from the original goto statement to the return statement. Identified by > > the checkpatch warning: WARNING: void function return statements are not > > generally useful. > > > > Signed-off-by: Deborah Brouwer <deborahbrouwer3563@gmail.com> > > --- > > drivers/staging/rtl8188eu/hal/rtl8188e_dm.c | 6 +++--- > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c > > index 391c59490718..d21f21857c20 100644 > > --- a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c > > +++ b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c > > @@ -139,7 +139,9 @@ void rtw_hal_dm_watchdog(struct adapter *Adapter) > > hw_init_completed = Adapter->hw_init_completed; > > > > if (!hw_init_completed) > > - goto skip_dm; > > + /* Check GPIO to determine current RF on/off and Pbc status. */ > > + /* Check Hardware Radio ON/OFF or not */ > > + return; > > It does not make sense to have the comments in two places here. The > original code is just fine, there's nothing wrong with the goto > statement here. > > thanks, > > greg k-h
Ok, thanks for this feedback.
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