From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Mon, 21 May 2012 11:25:17 +0000 (+0200)
Subject: spi/bitbang: (cosmetic) simplify list manipulation
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~24^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=edba9bf99dfb20d316abd164d9027479010dbf9d;p=pandora-kernel.git

spi/bitbang: (cosmetic) simplify list manipulation

Use a proper list iterator instead of an open-coded loop and remove a
superfluous list head initialisation.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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