[PATCH -next] pci: mvebu: fix return value check in mvebu_pcie_probe()

[Thomas Petazzoni]

Dear Wei Yongjun,

On Mon, 27 May 2013 11:38:41 +0800, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
> 
> In case of error, function of_clk_get_by_name() returns
> ERR_PTR() never returns NULL. The NULL test in the return
> value check should be replaced with IS_ERR().
> 
> Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

Acked-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>

Jason, this needs to be in the mvebu/pcie branch, so I'll guess you
would have to rebase mvebu/pcie_bridge on top of it.

Thanks!

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
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