From: Jim Cromie <jim.cromie@gmail.com>
Date: Tue, 27 Jun 2006 09:54:25 +0000 (-0700)
Subject: [PATCH] chardev: GPIO for SCx200 & PC-8736x: replace spinlocks w mutexes
X-Git-Tag: v2.6.18-rc1~520
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8bcf6135c3e8cdfab375f4041a48721483519eee;p=pandora-kernel.git

[PATCH] chardev: GPIO for SCx200 & PC-8736x: replace spinlocks w mutexes

Replace spinlocks guarding gpio config ops with mutexes.  This is a me-too
patch, and is justifiable insofar as mutexes have stricter semantics and
better debugging support, so are preferred where they are applicable.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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