Messages in this thread | | | From | David Brownell <> | Subject | Re: [PATCH] gpio sysfs: add a "toggle" value | Date | Thu, 4 Jun 2009 01:27:24 -0700 |
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On Thursday 04 June 2009, Mike Frysinger wrote: > > > > A suitable place to document this is Documentation/gpio.txt. > > yes, but i wanted to make sure David didnt reject the idea before i > spend time writing documentation.
My initial reaction was that the function is somewhat superfluous, so having a use case in the patch comment would be good: why can't userspace do the toggle itself?
On the other hand, I find it hard to object to such a small feature. If that's the worst feature bloat in Linux this year, we're overdue for a big party. ;)
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