From: Hsu, Kenny <kenny.hsu@intel.com>
Date: Fri, 9 Dec 2011 11:11:18 +0000 (-0800)
Subject: iwlwifi: add IO function for continuous write of target memory
X-Git-Tag: v3.3-rc1~182^2~44^2~73^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee8ba8800b4f20845aa542ce53f3bc29064674b5;p=pandora-kernel.git

iwlwifi: add IO function for continuous write of target memory

Add new IO function _iwl_write_targ_mem_words() to support
target memory write for a continuous area. It will return
error code -EBUSY if iwl_grab_nic_access() fails to indicate
the memory write does not be performed. Meanwhile the existing
function iwl_write_targ_mem() also been updated by using
_iwl_write_targ_mem_words() in a single word case.

Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
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