Axel Lin 1035a9e3e9 hwmon: (adm1029) Ensure the fan_div cache is updated in set_fan_div ...

Writing to fanX_div does not clear the cache. As a result, reading
from fanX_div may return the old value for up to two seconds
after writing a new value.

This patch ensures the fan_div cache is updated in set_fan_div().

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

2014-07-03 09:45:17 -07:00

12 KiB

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