Input: bma150 - switch to using usleep_range instead of msleep
msleep (1~20) may not do what the caller intends, and will often sleep longer. (~20 ms actual sleep for any value given in the 1~20ms range) This is not the desired behaviour for many cases like device resume time, device suspend time, device enable time, etc. Thus, change msleep to usleep_range for precise wakeups. Signed-off-by: Aniroop Mathur <a.mathur@samsung.com> Acked by: Albert Zhang <xu.zhang@bosch-sensortec.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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