From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 9 Feb 2012 00:49:34 +0000 (+0000)
Subject: bna: fix error handling of bnad_get_flash_partition_by_offset()
X-Git-Tag: v3.3-rc4~34^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=027a3b617c5490b5287d98921675abcbebeb32df;p=pandora-kernel.git

bna: fix error handling of bnad_get_flash_partition_by_offset()

The current error handling doesn't work because we flash_part is a u32
so the checks for negative error codes don't work.  I considered making
things signed but I don't know the hardware enough to say if that's a
problem.  Really, we don't use the error codes so just returning zero
for all problems is fine.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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