From f3c2f6f40c2b3e43a447c89b523de40ce2211e91 Mon Sep 17 00:00:00 2001 From: Vladimir Barinov Date: Fri, 27 Oct 2017 17:34:05 +0300 Subject: [PATCH] MOST: aim: fix null pointer crash The snd_card_new now crashes if first argument NULL Signed-off-by: Andrey Gusakov Signed-off-by: Vladimir Barinov --- drivers/staging/most/aim-sound/sound.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/most/aim-sound/sound.c b/drivers/staging/most/aim-sound/sound.c index e4198e5..a2ccc79 100644 --- a/drivers/staging/most/aim-sound/sound.c +++ b/drivers/staging/most/aim-sound/sound.c @@ -595,7 +595,7 @@ static int audio_probe_channel(struct most_interface *iface, int channel_id, return ret; } - ret = snd_card_new(NULL, -1, card_name, THIS_MODULE, + ret = snd_card_new(iface->dev, -1, card_name, THIS_MODULE, sizeof(*channel), &card); if (ret < 0) return ret; -- 1.9.1