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Commit 7ed1c5e5 authored by Patrick Venture's avatar Patrick Venture Committed by Guenter Roeck
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hwmon: (aspeed-pwm-tacho) On read failure return -ETIMEDOUT



When the controller fails to provide an RPM reading within the alloted
time; the driver returns -ETIMEDOUT and no file contents.

Signed-off-by: default avatarPatrick Venture <venture@google.com>
Fixes: 2d7a548a ("drivers: hwmon: Support for ASPEED PWM/Fan tach")
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 08fd5e76
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