[PATCH] USB: allow multiple types of EHCI controllers to be built as modules

In some systems we may have both a platform EHCI controller and PCI EHCI
controller.  Previously we couldn't build the EHCI support as a module due
to conflicting module_init() calls in the code.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 20 deletions

diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index 648ddb52d579..cadffacd945b 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -379,23 +379,3 @@ static struct pci_driver ehci_pci_driver = {
         .resume =       usb_hcd_pci_resume,
 #endif
 };
-
-static int __init ehci_hcd_pci_init(void)
-{
-        if (usb_disabled())
-                return -ENODEV;
-
-        pr_debug("%s: block sizes: qh %Zd qtd %Zd itd %Zd sitd %Zd\n",
-                hcd_name,
-                sizeof(struct ehci_qh), sizeof(struct ehci_qtd),
-                sizeof(struct ehci_itd), sizeof(struct ehci_sitd));
-
-        return pci_register_driver(&ehci_pci_driver);
-}
-module_init(ehci_hcd_pci_init);
-
-static void __exit ehci_hcd_pci_cleanup(void)
-{
-        pci_unregister_driver(&ehci_pci_driver);
-}
-module_exit(ehci_hcd_pci_cleanup);