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

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 <mnlife@126.com>
Link: https://lore.kernel.org/r/20230811142511.6570-1-mnlife@126.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/soc-jack.c

@@ -37,7 +37,7 @@ void snd_soc_jack_report(struct snd_soc_jack *jack, int status, int mask)
 	struct snd_soc_jack_pin *pin;
 	unsigned int sync = 0;
 
-	if (!jack)
+	if (!jack || !jack->jack)
 		return;
 	trace_snd_soc_jack_report(jack, mask, status);