linux-kernel - Re: [patch 1/3] natsemi: Consistently use interrupt enable/disable functions

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Message-ID: <45F95F84.8030308@garzik.org>
Date:	Thu, 15 Mar 2007 11:00:20 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	broonie@...ena.org.uk
CC:	Tim Hockin <thockin@...kin.org>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [patch 1/3] natsemi: Consistently use interrupt enable/disable
 functions

broonie@...ena.org.uk wrote:
> The natsemi drivers include functions for enabling and disabling
> interrupts from the chip but these are not used in all code paths.  This
> patch changes the code paths that touch the interrupt enable register to
> use the functions.  In all cases this adds an extra PCI read to post the
> operation but since none of these are in fast paths this shouldn't be
> too much of a problem.
> 
> Signed-Off-By: Mark Brown <broonie@...ena.org.uk>

applied 1-3 to #upstream-fixes


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