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| author | Xiubo Li <lixiubo@cmss.chinamobile.com> | 2016-01-15 14:35:24 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-01-22 19:47:52 +0300 |
| commit | 512feb4e19a262ea0dfd7209506a998897feaadc (patch) | |
| tree | 8586f494132b8d384e332acf759284630f5ffaa6 /net/unix/af_unix.c | |
| parent | c1df29648f1e3ffb8bac38e27a22b50f5c019adf (diff) | |
| download | linux-512feb4e19a262ea0dfd7209506a998897feaadc.tar.xz | |
ASoC: fsl_sai: Use usleep_range() instead of msleep()
Since msleep() will sleep longer than intended time for values less
than 20ms, this patch allows the use of usleep_range for just 1ms.
usleep_range is a finer precision implementation of msleep and is
designed to be a drop-in replacement for udelay where a precise
sleep/busy-wait is unnecessary.
More details see Documentation/timers/timers-howto.txt.
Signed-off-by: Xiubo Li <lixiubo@cmss.chinamobile.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions