From: Jamie Iles <jamie@jamieiles.com>
Date: Tue, 11 Jan 2011 12:43:43 +0000 (+0000)
Subject: nuc900fb: don't treat NULL clk as an error
X-Git-Tag: v2.6.38-rc1~235^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ec03031707a348578c6ded277e5d92eb21de4fce;p=pandora-kernel.git

nuc900fb: don't treat NULL clk as an error

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.

Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

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