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authorSylvain Munaut <tnt@246tNt.com>2006-12-13 21:09:54 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2007-02-07 15:44:33 -0800
commit5e16fabe5dbcff15de6cdcba406195fe6e4380df (patch)
treef6004b46e6e84fd44f4bc352260e9a970f7be279 /drivers/usb/host/ohci-pci.c
parentad55d71a3d4401f44b4ddee1412283c99eedd05c (diff)
ohci: Rework bus glue integration to allow several at once
The previous model had the module_init & module_exit function in the bus glue .c files themselves. That's a problem if several glues need to be selected at once and the driver is built has module. This case is quite common in embedded system where you want to handle both the integrated ohci controller and some extra controller on PCI. The ohci-hcd.c file now provide the module_init & module_exit and appropriate driver registering/unregistering is done conditionally, using #ifdefs. Signed-off-by: Sylvain Munaut <tnt@246tNt.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-pci.c')
-rw-r--r--drivers/usb/host/ohci-pci.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c
index 292daf044b6..b331ac4d0d6 100644
--- a/drivers/usb/host/ohci-pci.c
+++ b/drivers/usb/host/ohci-pci.c
@@ -311,23 +311,3 @@ static struct pci_driver ohci_pci_driver = {
.shutdown = usb_hcd_pci_shutdown,
};
-
-static int __init ohci_hcd_pci_init (void)
-{
- printk (KERN_DEBUG "%s: " DRIVER_INFO " (PCI)\n", hcd_name);
- if (usb_disabled())
- return -ENODEV;
-
- pr_debug ("%s: block sizes: ed %Zd td %Zd\n", hcd_name,
- sizeof (struct ed), sizeof (struct td));
- return pci_register_driver (&ohci_pci_driver);
-}
-module_init (ohci_hcd_pci_init);
-
-/*-------------------------------------------------------------------------*/
-
-static void __exit ohci_hcd_pci_cleanup (void)
-{
- pci_unregister_driver (&ohci_pci_driver);
-}
-module_exit (ohci_hcd_pci_cleanup);