Re: [PATCH v2] leds: triggers: send uevent when changing triggers

[Greg KH]

On Tue, Aug 07, 2012 at 12:58:15PM -0700, Colin Cross wrote:
> Some triggers create sysfs files when they are enabled.  Send a uevent
> "change" notification whenever the trigger is changed to allow userspace
> processes such as udev to modify permissions on the new files.
> 
> A change notification will also be sent during registration of led class
> devices or led triggers if the default trigger of an led class device
> is found.
> 
> Signed-off-by: Colin Cross <ccross@xxxxxxxxxxx>

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
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