From: Matthew Wilcox <willy@linux.intel.com>
Date: Tue, 17 Mar 2009 12:54:10 +0000 (-0400)
Subject: PCI MSI: Add support for multiple MSI
X-Git-Tag: v2.6.30-rc1~419^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c8d7b0a562da06d3ebe83f01b1ed553205d1ae4;p=pandora-kernel.git

PCI MSI: Add support for multiple MSI

Add the new API pci_enable_msi_block() to allow drivers to
request multiple MSI and reimplement pci_enable_msi in terms of
pci_enable_msi_block.  Ensure that the architecture back ends don't
have to know about multiple MSI.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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