Subject: Re: [PATCH] SUNRPC: Mark buffer used for debug printks with __maybe_unused

From: Joe Perches <[email-masked]>
Date: Wed, 20 Feb 2008 07:56:32 -0800

> Sigh... Why is that better than a strait declaration with attribute?

If at some point there's a gcc'ism to remove a maybe_unused
variable from the stack declaration, you only have change
the macro.

cheers, Joe