[PATCH] ASoC: soc-jack: calling snd_soc_jack_report causes a null pointer access

2020-07-18 Thread mnlife qiao
> From: mnlife > > When snd_soc_card_jack_new is not called or the call fails, > calling this function causes a null pointer access > > Signed-off-by: mnlife > --- > sound/soc/soc-jack.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sound/soc/soc-jack.c b/sound/soc/soc

Re: [PATCH] ASoC: soc-jack: calling snd_soc_jack_report causes a null pointer access

2020-07-16 Thread Mark Brown
On Wed, Jul 15, 2020 at 08:24:04AM +0800, mnlife qiao wrote: > When snd_soc_card_jack_new is not called or the call fails, > calling this function causes a null pointer access > --- a/sound/soc/soc-jack.c > +++ b/sound/soc/soc-jack.c > @@ -44,7 +44,7 @@ void snd_soc_jack_report(struct snd_soc_jack