From: Matthew Garrett <mjg59@srcf.ucam.org>
To: "Robert P. J. Day" <rpjday@crashcourse.ca>
Cc: linux-acpi@vger.kernel.org, lenb@kernel.org, rjw@sisk.pl
Subject: Re: [PATCH] ACPI: Simplify conditional that has the same effect no matter what.
Date: Tue, 23 Oct 2012 03:27:27 +0100 [thread overview]
Message-ID: <20121023022727.GA13880@srcf.ucam.org> (raw)
In-Reply-To: <alpine.DEB.2.02.1210221738310.5975@oneiric>
On Mon, Oct 22, 2012 at 05:40:36PM -0400, Robert P. J. Day wrote:
> not sure if there's something weirdly subtle happening here, but
> this looks like a straightforward simplification.
There is - it provides a hint to lockdep, but it should probably have a
comment explaining it. See
https://bugzilla.kernel.org/show_bug.cgi?id=14553
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2012-10-23 2:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-22 21:40 [PATCH] ACPI: Simplify conditional that has the same effect no matter what Robert P. J. Day
2012-10-22 22:30 ` Rafael J. Wysocki
2012-10-23 2:27 ` Matthew Garrett [this message]
2012-10-24 21:23 ` Rafael J. Wysocki
2012-10-24 22:19 ` Rafael J. Wysocki
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