linux-kernel - Re: [PATCH 08/16] ARM: samsung: serial: don't treat NULL clk as an error

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Message-ID: <20110111211422.GN11039@n2100.arm.linux.org.uk>
Date:	Tue, 11 Jan 2011 21:14:22 +0000
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Jamie Iles <jamie@...ieiles.com>
Cc:	linux-kernel@...r.kernel.org, Kukjin Kim <kgene.kim@...sung.com>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 08/16] ARM: samsung: serial: don't treat NULL clk as an
	error

On Tue, Jan 11, 2011 at 12:43:45PM +0000, Jamie Iles wrote:
> clk_get() returns a struct clk cookie to the driver and some platforms
> may return NULL if they only support a single clock.  clk_get() has only
> failed if it returns a ERR_PTR() encoded pointer.

Acked-by: Russell King <rmk+kernel@....linux.org.uk>

> 
> Cc: Kukjin Kim <kgene.kim@...sung.com>
> Cc: linux-arm-kernel@...ts.infradead.org
> Signed-off-by: Jamie Iles <jamie@...ieiles.com>
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