From 2acf25f13ebe8beb40e97a1bbe76f36277c64f1e Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Sat, 1 Feb 2020 09:05:30 +0100 Subject: ALSA: dummy: Fix PCM format loop in proc output The loop termination for iterating over all formats should contain SNDRV_PCM_FORMAT_LAST, not less than it. Fixes: 9b151fec139d ("ALSA: dummy - Add debug proc file") Cc: Link: https://lore.kernel.org/r/20200201080530.22390-3-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/drivers/dummy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/drivers/dummy.c') diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index da0bd8960b3c..02ac3f4e0c02 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -903,7 +903,7 @@ static void print_formats(struct snd_dummy *dummy, { int i; - for (i = 0; i < SNDRV_PCM_FORMAT_LAST; i++) { + for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { if (dummy->pcm_hw.formats & (1ULL << i)) snd_iprintf(buffer, " %s", snd_pcm_format_name(i)); } -- cgit v1.2.3-58-ga151