From: Chunhe Lan <Chunhe.Lan@freescale.com>
Date: Wed, 7 Mar 2012 07:16:26 +0000 (+0800)
Subject: PCI: fix uninitialized variable 'cap_mask'
X-Git-Tag: v3.5-rc1~179^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1267b3a325f00291e847ea4a001ccabe5d5516f2;p=pandora-kernel.git

PCI: fix uninitialized variable 'cap_mask'

Get rid of these:

drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_register':
drivers/pci/pcie/portdrv_core.c:275:16: warning: 'cap_mask' may be used
uninitialized in this function [-Wuninitialized]
drivers/pci/pcie/portdrv_core.c:240:6: note: 'cap_mask' was declared here

In some cases, 'cap_mask' may be not set in pcie_port_platform_notify,
holding a garbage value.

Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

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