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Commit a1720fdb authored by Russell King's avatar Russell King Committed by Greg Kroah-Hartman
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[PATCH] PCI: Fixup PCI driver shutdown 



Add a warning to pci driver registration code so that we know
whether we have drivers using the obsolete driver shutdown
method.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent d10211b2

drivers/pci/pci-driver.c

+4 −0
Original line number Diff line number Diff line
@@ -377,6 +377,10 @@ int pci_register_driver(struct pci_driver *drv) 
	 * the pci shutdown function, this test can go away. */

	if (!drv->driver.shutdown)

		drv->driver.shutdown = pci_device_shutdown;

	else

		printk(KERN_WARNING "Warning: PCI driver %s has a struct "

			"device_driver shutdown method, please update!\n",

			drv->name);

	drv->driver.owner = drv->owner;

	drv->driver.kobj.ktype = &pci_driver_kobj_type;