| commit | 159366ea38706402e8ebd0f55eef52931333deac | [log] [tgz] |
|---|---|---|
| author | Nicholas Mc Guire <hofrat@osadl.org> | Sun Mar 08 06:02:38 2015 -0400 |
| committer | Mark Brown <broonie@kernel.org> | Mon Mar 09 18:15:56 2015 +0000 |
| tree | 2f3bbaafa26f4ee7e1a0cc2ccb9967eaf874ac18 | |
| parent | 62c76fe2e580f6a975679e8711bade09e24c204b [diff] |
ASoC: wm8996: ensure lower bounds of 1 for timeout wait_for_completion_timeout can be called with timeout == 0 due to msecs_to_jiffies(2) == 1 for HZ < 1000 and usecs_to_jiffies(300) == 1 for all reasonable values of HZ, thus the following timeout /= 2; sets timeout to 0. This patch simply adds a lower-bounds of 1. 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>