linux-kernel - Re: [PATCH] Net / e100: Fix suspend of devices that cannot be power managed

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Message-Id: <20090617.190338.69331786.davem@davemloft.net>
Date:	Wed, 17 Jun 2009 19:03:38 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	rjw@...k.pl
Cc:	jeffrey.t.kirsher@...el.com, andi@...as.de,
	akpm@...ux-foundation.org, e1000-devel@...ts.sourceforge.net,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Net / e100: Fix suspend of devices that cannot be
 power managed

From: "Rafael J. Wysocki" <rjw@...k.pl>
Date: Sun, 14 Jun 2009 21:46:46 +0200

> From: Rafael J. Wysocki <rjw@...k.pl>
> 
> If the adapter is not power-manageable using either ACPI, or the
> native PCI PM interface, __e100_power_off() returns error code, which
> causes every attempt to suspend to fail, although it should return 0
> in such a case.  Fix this problem by ignoring the return value of
> pci_set_power_state() in __e100_power_off().
> 
> Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
> Acked-by: Andreas Mohr <andi@...as.de>

Applied, thanks!
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