On Thu 2021-06-03 15:15:29, Zhen Lei wrote: > Use DEVICE_ATTR_RO() helper macro instead of DEVICE_ATTR(), which is > simpler and more readable. > > Due to the name of the read function of the sysfs attribute is normalized, > there is a natural association. > > Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx> Acked-by: Pavel Machek <pavel@xxxxxx> -- http://www.livejournal.com/~pavelmachek
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