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Re: [PATCH V4] leds: trigger: Introduce an USB port trigger

From Alan Stern <stern@rowland.harvard.edu>
Newsgroups linux.kernel
Subject Re: [PATCH V4] leds: trigger: Introduce an USB port trigger
Date 2016-09-04 02:30 +0200
Message-ID <sdttT-3NN-9@gated-at.bofh.it> (permalink)
References <sdoDT-Pk-11@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sat, 3 Sep 2016, Jacek Anaszewski wrote:

> >> The remaining issue is the sysfs interface design for defining and
> >> presenting multiple USB ports. I'm still in favour of a single
> >> attribute with space separated list. This scheme is commonly used
> >> in existing interfaces.
> >
> > No such interface is needed if you do things the way I outlined above.
> > Each trigger would require the user to specify either one port, one
> > hub, or nothing at all.  Multiple ports would not be used.
> 
> The patch assumes that it is possible to register trigger for many
> ports.

The patch could be changed to remove that assumption.

Alan Stern

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Thread

Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Greg KH <gregkh@linuxfoundation.org> - 2016-08-25 15:00 +0200
  Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-08-26 17:40 +0200
    Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Greg KH <gregkh@linuxfoundation.org> - 2016-08-30 14:10 +0200
      Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-08-30 22:30 +0200
        Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-08-30 23:00 +0200
          Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-08-30 23:20 +0200
            Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-08-31 20:30 +0200
              Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-08-31 21:20 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-09-01 07:30 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Jacek Anaszewski <j.anaszewski@samsung.com> - 2016-09-01 09:30 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-09-01 16:40 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Jacek Anaszewski <j.anaszewski@samsung.com> - 2016-09-02 09:00 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-09-02 16:40 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Jacek Anaszewski <jacek.anaszewski@gmail.com> - 2016-09-03 17:20 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-09-03 17:20 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Jacek Anaszewski <jacek.anaszewski@gmail.com> - 2016-09-03 21:20 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Alan Stern <stern@rowland.harvard.edu> - 2016-09-04 02:30 +0200
                Re: [PATCH V4] leds: trigger: Introduce an USB port trigger Rafał Miłecki <zajec5@gmail.com> - 2016-09-05 11:30 +0200

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