linux-kernel - Re: [PATCH 3/5]acpi:glue.c Fix warning: variable 'ret' set but not used

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Message-ID: <8066.1277750854@redhat.com>
Date:	Mon, 28 Jun 2010 19:47:34 +0100
From:	David Howells <dhowells@...hat.com>
To:	"Justin P. Mattock" <justinmattock@...il.com>
Cc:	dhowells@...hat.com, linux-kernel@...r.kernel.org,
	sds@...ho.nsa.gov, lenb@...nel.org, linux-bluetooth@...r.kernel.org
Subject: Re: [PATCH 3/5]acpi:glue.c Fix warning: variable 'ret' set but not used

Justin P. Mattock <justinmattock@...il.com> wrote:

> would just removing ret be good or will things go out of whack because of no
> ret

Don't you then get warnings for not capturing the result?

David
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