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authorNicholas Mc Guire <hofrat@osadl.org>2015-03-08 09:16:49 -0400
committerMark Brown <broonie@kernel.org>2015-03-09 18:18:07 +0000
commit17f4ad601d2753be7f15cd2928e89309759e4936 (patch)
tree837e011881378f85dd95415a31a8ea2570276f11 /sound
parentc517d838eb7d07bbe9507871fab3931deccff539 (diff)
downloadop-kernel-dev-17f4ad601d2753be7f15cd2928e89309759e4936.zip
op-kernel-dev-17f4ad601d2753be7f15cd2928e89309759e4936.tar.gz
ASoC: arizona: match wait_for_completion_timeout return type
return type of wait_for_completion_timeout is unsigned long not int. An appropriately named unsigned long is added and the assignment fixed up. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/arizona.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 2920261..9015b44 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -1901,7 +1901,7 @@ static int arizona_is_enabled_fll(struct arizona_fll *fll)
static int arizona_enable_fll(struct arizona_fll *fll)
{
struct arizona *arizona = fll->arizona;
- int ret;
+ unsigned long time_left;
bool use_sync = false;
int already_enabled = arizona_is_enabled_fll(fll);
struct arizona_fll_cfg cfg;
@@ -1977,9 +1977,9 @@ static int arizona_enable_fll(struct arizona_fll *fll)
regmap_update_bits_async(arizona->regmap, fll->base + 1,
ARIZONA_FLL1_FREERUN, 0);
- ret = wait_for_completion_timeout(&fll->ok,
+ time_left = wait_for_completion_timeout(&fll->ok,
msecs_to_jiffies(250));
- if (ret == 0)
+ if (time_left == 0)
arizona_fll_warn(fll, "Timed out waiting for lock\n");
return 0;
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