From: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Date: Wed, 24 Dec 2008 08:27:04 +0000 (+0900)
Subject: PCI/MSI: bugfix/utilize for msi_capability_init()
X-Git-Tag: v2.6.29-rc3~33^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0db29af1e767464d71b89410d61a1e5b668d0370;p=pandora-kernel.git

PCI/MSI: bugfix/utilize for msi_capability_init()

This patch fix a following bug and does a cleanup.

bug:
	commit 5993760f7fc75b77e4701f1e56dc84c0d6cf18d5
	had a wrong change (since is_64 is boolean[0|1]):

-               pci_write_config_dword(dev,
-                       msi_mask_bits_reg(pos, is_64bit_address(control)),
-                       maskbits);
+               pci_write_config_dword(dev, entry->msi_attrib.is_64, maskbits);

utilize:
	Unify separated if (entry->msi_attrib.maskbit) statements.

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Acked-by: "Jike Song" <albcamus@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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