From: Ben Hutchings <bhutchings@solarflare.com>
Date: Fri, 20 Mar 2009 13:27:13 +0000 (+0000)
Subject: sfc: Optimise falcon_writel_page_locked() for page > 0
X-Git-Tag: v2.6.30-rc1~662^2~141
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85451a951b9511605475fadcc0a8d3aeccefded8;p=pandora-kernel.git

sfc: Optimise falcon_writel_page_locked() for page > 0

The bug this function works around only applies to the first set of
page-mapped registers; other pages can be written without locking.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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