From: Alexandre Bounine <alexandre.bounine@idt.com>
Date: Wed, 27 Oct 2010 22:34:36 +0000 (-0700)
Subject: rapidio: fix destructive port EM initialization for Tsi568
X-Git-Tag: v2.6.37-rc1~85^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1548bf316f18090576f611c7318447c512ddbdd2;p=pandora-kernel.git

rapidio: fix destructive port EM initialization for Tsi568

Replace possibly damaging broadcast writes into the per-port SP_MODE
registers with individual writes for each port.  This will preserve
individual port configurations in case if ports are configured
differently.

Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Thomas Moll <thomas.moll@sysgo.com>
Cc: Micha Nelissen <micha@neli.hopto.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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