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hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
authorEddie James <eajames@linux.ibm.com>
Wed, 6 Nov 2019 20:01:05 +0000 (14:01 -0600)
committerGuenter Roeck <linux@roeck-us.net>
Wed, 6 Nov 2019 22:34:06 +0000 (14:34 -0800)
commit9861ff954c7e83e2f738ce16fbe15f8a1e121771
tree154d04335ccd90b2cb4508a70c3560ed0ea0c26ctree | snapshot
parenta99d8080aaf358d5d23581244e5da23b35e340b9commit | diff
hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call

Since i2c_smbus functions can sleep, the brightness setting function
for this driver must be the blocking version to avoid scheduling while
atomic.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20191106200106.29519-2-eajames@linux.ibm.com
Fixes: ef9e1cdf419a3 ("hwmon: (pmbus/cffps) Add led class device for power supply fault led")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/pmbus/ibm-cffps.c diff | blob | history
Domain: System / Kernel;