From: Yijing Wang <wangyijing@huawei.com>
Date: Fri, 19 Jun 2015 07:57:45 +0000 (+0800)
Subject: PCI: pciehp: Simplify pcie_poll_cmd()
X-Git-Tag: omap-for-v4.3/fixes-merge-window~31^2~3^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac10836b681289f7e430e52b106a209bbdcaa75e;p=pandora-kernel.git

PCI: pciehp: Simplify pcie_poll_cmd()

Move first slot status read into while to simplify code.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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