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| author | Nicholas Mc Guire <hofrat@osadl.org> | 2016-12-12 08:40:09 +0100 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2017-01-09 16:06:41 -0800 |
| commit | ed784c532a3d0959db488f40a96c5127f63d42dc (patch) | |
| tree | ad2bc1ac6daaee970f48d998a8e0b0df58a3b5e6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | c77cbdd11b688fa0d1fbb140473dad4bc47cf5e6 (diff) | |
clk: wm831x: fix usleep_range with bad range
The delay here is not in atomic context and does not seem critical with
respect to precision, but usleep_range(min,max) with min==max results in
giving the timer subsystem no room to optimize uncritical delays. Fix
this by setting the range to 2000,3000 us.
Fixes: commit f05259a6ffa4 ("clk: wm831x: Add initial WM831x clock driver")
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions