diff options
| author | Jonas Aaberg <jonas.aberg@stericsson.com> | 2013-01-15 15:09:13 +0100 |
|---|---|---|
| committer | Anton Vorontsov <anton@enomsg.org> | 2013-01-16 02:35:19 +0100 |
| commit | 9a0bd070fd3582aed024a2f13a30b1de307db1e2 (patch) | |
| tree | b7c4ca1f2aaf47d8249c78e5faa2b831787f64bb /drivers/power/ab8500_fg.c | |
| parent | ab8500_charger: Detect charger removal (diff) | |
| download | linux-9a0bd070fd3582aed024a2f13a30b1de307db1e2.tar.xz linux-9a0bd070fd3582aed024a2f13a30b1de307db1e2.zip | |
ab8500_fg: Replace msleep() with usleep_range() for greater accuracy
Doing so provides a greater degree of accuracy when dealing with
time-frames between 1us and 20ms. msleep() is only accurate for
wake-ups greater than 20ms.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: Johan BJORNSTEDT <johan.bjornstedt@stericsson.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers/power/ab8500_fg.c')
| -rw-r--r-- | drivers/power/ab8500_fg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c index 0f40c968286c..f3dbba8b3925 100644 --- a/drivers/power/ab8500_fg.c +++ b/drivers/power/ab8500_fg.c @@ -956,7 +956,7 @@ static int ab8500_fg_load_comp_volt_to_capacity(struct ab8500_fg *di) do { vbat += ab8500_fg_bat_voltage(di); i++; - msleep(5); + usleep_range(5000, 6000); } while (!ab8500_fg_inst_curr_done(di)); ab8500_fg_inst_curr_finalize(di, &di->inst_curr); |