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authorDan Carpenter <dan.carpenter@oracle.com>2014-11-27 01:35:16 +0300
committerMark Brown <broonie@kernel.org>2014-11-27 13:59:33 +0300
commitd98123a76be53d570d72e04aac3e195a560ef149 (patch)
treed32f9493085d9dd2f07883ea13e5bc53361ed9dd /sound/soc/codecs/sigmadsp.c
parent141f87d4d6ab36bfcd4c5683cf90abf83b306d90 (diff)
downloadlinux-d98123a76be53d570d72e04aac3e195a560ef149.tar.xz
ASoC: sigmadsp: uninitialized variable in sigmadsp_activate_ctrl()
The "changed" variable should be set to false at the start. Fixes: a35daac77a03 ('ASoC: sigmadsp: Add support for fw v2') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Diffstat (limited to 'sound/soc/codecs/sigmadsp.c')
-rw-r--r--sound/soc/codecs/sigmadsp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/sigmadsp.c b/sound/soc/codecs/sigmadsp.c
index 34fdc402c1cc..d53680ac78e4 100644
--- a/sound/soc/codecs/sigmadsp.c
+++ b/sound/soc/codecs/sigmadsp.c
@@ -661,7 +661,8 @@ static void sigmadsp_activate_ctrl(struct sigmadsp *sigmadsp,
struct snd_card *card = sigmadsp->component->card->snd_card;
struct snd_kcontrol_volatile *vd;
struct snd_ctl_elem_id id;
- bool active, changed;
+ bool active;
+ bool changed = false;
active = sigmadsp_samplerate_valid(ctrl->samplerates, samplerate_mask);