From: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Date: Mon, 18 Dec 2006 01:31:06 +0000 (+0900)
Subject: PCI : Add selected_regions funcs
X-Git-Tag: v2.6.21-rc1~92^2~28^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c87deff776feacd05a7411097e8c8c57e549e638;p=pandora-kernel.git

PCI : Add selected_regions funcs

This patch adds the following changes into generic PCI code especially
for PCI legacy I/O port free drivers.

     - Added new pci_request_selected_regions() and
       pci_release_selected_regions() for PCI legacy I/O port free
       drivers in order to request/release only the selected regions.

     - Added helper routine pci_select_bars() which makes proper mask
       of BARs from the specified resource type. This would be very
       helpful for users of pci_enable_device_bars().

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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