Messages in this thread | | | Date | Fri, 17 Sep 2021 08:19:35 +0200 | From | Greg KH <> | Subject | Re: [PATCH v4 1/2] docs: Add block device (blkdev) LED trigger documentation |
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On Thu, Sep 16, 2021 at 03:21:26PM -0500, Ian Pilcher wrote: > +What: /sys/class/leds/<led>/link_device > +Date: September 2021 > +Contact: Ian Pilcher <arequipeno@gmail.com> > +Description: > + Associate a block device with this LED by writing the path to > + the device special file (e.g. /dev/sda) to this attribute. > + Symbolic links are followed. Optionally, the leading "/dev/" > + may be omitted.
No, please don't follow symlinks, stick with kernel names here, otherwise you have a mismatch between that and the list of devices in this file:
> +What: /sys/class/leds/<led>/linked_devices
thanks,
greg k-h
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