From: Grant Likely <grant.likely@secretlab.ca>
Date: Mon, 12 Dec 2011 16:25:57 +0000 (-0700)
Subject: gpio/powerpc: Eliminate duplication of of_get_named_gpio_flags()
X-Git-Tag: v3.3-rc1~173^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a2d397a6eb5cf40c382d9e3d4bc04aaeb025336;p=pandora-kernel.git

gpio/powerpc: Eliminate duplication of of_get_named_gpio_flags()

A large chunk of qe_pin_request() is unnecessarily cut-and-paste
directly from of_get_named_gpio_flags().  This patch cuts out the
duplicate code and replaces it with a call to of_get_gpio().

v2: fixed compile error due to missing gpio_to_chip()

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Kumar Gala <galak@kernel.crashing.org>
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