]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
PCI: allow PCI core hotplug to remove PCI root bus
authorAlex Chiang <achiang@hp.com>
Mon, 30 Mar 2009 16:50:09 +0000 (10:50 -0600)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Mon, 6 Apr 2009 18:30:02 +0000 (11:30 -0700)
There is no reason to prevent removal of root bus devices. A subsequent
rescan will find them just fine.

Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
drivers/pci/pci-sysfs.c

index cd8e682c04aa0636c47c2b08b821a445a1d09994..a7eb1b46a5a849b1c18f6d40fa15030b68a53d95 100644 (file)
@@ -277,14 +277,10 @@ remove_store(struct device *dev, struct device_attribute *dummy,
 {
        int ret = 0;
        unsigned long val;
-       struct pci_dev *pdev = to_pci_dev(dev);
 
        if (strict_strtoul(buf, 0, &val) < 0)
                return -EINVAL;
 
-       if (pci_is_root_bus(pdev->bus))
-               return -EBUSY;
-
        /* An attribute cannot be unregistered by one of its own methods,
         * so we have to use this roundabout approach.
         */