From: Nishant Sarmukadam <nishants@marvell.com>
Date: Tue, 6 Nov 2012 13:52:48 +0000 (+0530)
Subject: mwl8k: Unmap the pci DMA address in xmit error path
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~174^2^2~86
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff7aa96f669d81b51339f7a0faf7ca37ed841ef1;p=pandora-kernel.git

mwl8k: Unmap the pci DMA address in xmit error path

We should unmap the DMA address in the error path, else it
causes resource leaks. Fix this.

Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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