tree d60e6add2528b6a61968b0dc2db2f162bb157639
parent f30281f4f7c2a0efcfeddad12277dfdada8f08a7
author Daniel Silverstone <dsilvers@simtec.co.uk> 1238716625 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1238724291 -0700

gpiolib: allow GPIOs to be named

Allow GPIOs in GPIOLIB chips to be named.  This name is then used when the
GPIO is exported to sysfs, although it could be used elsewhere if deemed
useful.

Signed-off-by: Daniel Silverstone <dsilvers@simtec.co.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>