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 *jack, int status, int mask) > unsigned int sync = 0; > int enable; > > - if (!jack) > + if (!jack || !jack->jack) > return; I'm afraid this still won't apply - there's a text/html version of the patch, in the text portion tabs have been converted into spaces and it appears some other issues that mean git am can't understand it.
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