linux-kernel - Re: of_iomap() matched with plan iounmap()

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Message-Id: <20110819.062609.1865751197015675220.davem@davemloft.net>
Date:	Fri, 19 Aug 2011 06:26:09 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	arnd@...db.de
Cc:	linux-arm-kernel@...ts.infradead.org, davidb@...eaurora.org,
	devicetree-discuss@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: of_iomap() matched with plan iounmap()

From: Arnd Bergmann <arnd@...db.de>
Date: Fri, 19 Aug 2011 14:26:18 +0200

> We could of course change all existing users of of_iounmap on sparc to use
> the simpler prototype, because it also just calls iounmap.

Check again, on sparc64 it needs the resource to release it.

Only the 32-bit version on sparc evaluates to just a plain iounmap().
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