diff options
| author | yangbo lu <[email protected]> | 2017-04-26 10:45:49 +0800 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2017-04-28 12:35:27 +0200 |
| commit | e145ac451eb68b51e0ede4c131bd5a539fb675b6 (patch) | |
| tree | 034830c2ecd85c51ce7f2609937396190ceef159 /tools/perf | |
| parent | a04b9b47ae587e088439495f31ca740d92191a75 (diff) | |
mmc: sdhci-of-esdhc: poll ESDHC_CLOCK_STABLE bit with udelay
The loop to poll ESDHC_CLOCK_STABLE bit with mdelay would waste time
because the time to stabilize is much less than 1 ms. This patch is
to use udelay instead to avoid time wasting.
Signed-off-by: Yangbo Lu <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions