From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Sat, 26 Apr 2008 15:36:31 +0000 (+0200)
Subject: ide: make ide_pci_check_iomem() actually work
X-Git-Tag: v2.6.26-rc1~1044^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1baccff8a5823b51d7bf2740ef3ef17e06bfa7e2;p=pandora-kernel.git

ide: make ide_pci_check_iomem() actually work

This function didn't actually check if a given BAR is in I/O space because of
using the bogus PCI_BASE_ADDRESS_IO_MASK (which equals ~3) to test the resource
flags instead of IORESOURCE_IO -- fix this, make ide_hwif_configure() check the
results failing if necessary, and move the printk() call to the failure path.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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