From: Eric W. Biederman <ebiederm@xmission.com>
Date: Thu, 9 Nov 2006 01:44:57 +0000 (-0800)
Subject: [PATCH] htirq: allow buggy drivers of buggy hardware to write the registers
X-Git-Tag: v2.6.19-rc6~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43539c38cd8edb915d1f0e1f55dcb70638b4cc8e;p=pandora-kernel.git

[PATCH] htirq: allow buggy drivers of buggy hardware to write the registers

This patch adds a variant of ht_create_irq __ht_create_irq that takes an
aditional parameter update that is a function that is called whenever we want
to write to a drivers htirq configuration registers.

This is needed to support the ipath_iba6110 because it's registers in the
proper location are not actually conected to the hardware that controlls
interrupt delivery.

[bos@serpentine.com: fixes]
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
Cc: <olson@pathscale.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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