From: Francis Moreau <francis.moro@gmail.com>
Date: Sat, 13 Oct 2007 21:56:31 +0000 (+0200)
Subject: i2c-bfin-twi: Remove useless twi_lock mutex
X-Git-Tag: v2.6.24-rc1~1348
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=567a244b8b431ee8399bb43c7e65df605bdd5458;p=pandora-kernel.git

i2c-bfin-twi: Remove useless twi_lock mutex

Remove this unneeded mutex. Indeed it was used to serialize access to
the hardware, but this is already done by the i2c-core layer, see
'bus_lock' mutex used by i2c_transfer().

Signed-off-by: Francis Moreau <francis.moro@gmail.com>
Acked-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---

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