diff options
| author | Patrick Venture <venture@google.com> | 2017-06-24 06:39:56 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2017-06-24 18:58:06 +0300 |
| commit | 44b413661b57cbbb7e4c3adf7b087fada42a443e (patch) | |
| tree | 24b07c51801aa75770ab8c92266472215d899e51 /drivers/iio | |
| parent | ece0c03a9e5f727435d19754411e59c3ae28cbb8 (diff) | |
| download | linux-44b413661b57cbbb7e4c3adf7b087fada42a443e.tar.xz | |
hwmon: (aspeed-pwm-tacho) Poll with short sleeps.
The reference driver polled but mentioned it was possible to sleep
for a computed period to know when it's ready to read. However, polling
with minimal sleeps is quick and works. This also improves responsiveness
from the driver.
Testing: tested on ast2400 on quanta-q71l
Signed-off-by: Patrick Venture <venture@google.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/iio')
0 files changed, 0 insertions, 0 deletions