diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-03-08 10:57:07 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-03-09 18:18:13 (GMT) |
| commit | 905a808664402dec0ac11376833e79da4ae7b2fd (patch) | |
| tree | b4b515f508a8e0dec45a25d5b5b7fdce750668f5 | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
| download | linux-905a808664402dec0ac11376833e79da4ae7b2fd.tar.xz | |
ASoC: wm5100: 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>
| -rw-r--r-- | sound/soc/codecs/wm5100.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index ea09db5..9674037 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -1762,6 +1762,7 @@ static int wm5100_set_fll(struct snd_soc_codec *codec, int fll_id, int source, struct _fll_div factors; struct wm5100_fll *fll; int ret, base, lock, i, timeout; + unsigned long time_left; switch (fll_id) { case WM5100_FLL1: @@ -1842,9 +1843,9 @@ static int wm5100_set_fll(struct snd_soc_codec *codec, int fll_id, int source, /* Poll for the lock; will use interrupt when we can test */ for (i = 0; i < timeout; i++) { if (i2c->irq) { - ret = wait_for_completion_timeout(&fll->lock, - msecs_to_jiffies(25)); - if (ret > 0) + time_left = wait_for_completion_timeout(&fll->lock, + msecs_to_jiffies(25)); + if (time_left > 0) break; } else { msleep(1); |