Messages in this thread Patch in this message | | | Subject | [PATCH] west bridge, cyasgadget fix for usb_gadget_probe_driver | From | David Cross <> | Date | Thu, 23 Sep 2010 17:20:00 -0700 |
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This patch fixes the west bridge cyasgadget driver in order to allow for compilation against the linux-next tree. This changes usb_gadget_register_driver to usb_gadget_probe_driver and updates this function based on the new function definition (bind call).
Signed-off-by: David Cross <david.cross@cypress.com> --- diff -uprN -X linux-next-vanilla/Documentation/dontdiff linux-next-vanilla/drivers/staging/westbridge/astoria/gadget/cyasgadget.c linux-next-incremen/drivers/staging/westbridge/astoria/gadget/cyasgadget.c --- linux-next-vanilla/drivers/staging/westbridge/astoria/gadget/cyasgadget.c 2010-09-20 23:40:58.000000000 -0700 +++ linux-next-incremen/drivers/staging/westbridge/astoria/gadget/cyasgadget.c 2010-09-23 16:54:32.000000000 -0700 @@ -1882,9 +1882,8 @@ static void cyas_ep0_start( * disconnect is reported. then a host may connect again, or * the driver might get unbound. */ -int usb_gadget_register_driver( - struct usb_gadget_driver *driver - ) +int usb_gadget_probe_driver(struct usb_gadget_driver *driver, + int (*bind)(struct usb_gadget *)) { cyasgadget *dev = cy_as_gadget_controller ; int retval; @@ -1898,7 +1897,7 @@ int usb_gadget_register_driver( * "must not be used in normal operation" */ if (!driver - || !driver->bind + || !bind || !driver->unbind || !driver->setup) return -EINVAL; @@ -1919,7 +1918,7 @@ int usb_gadget_register_driver( cyas_usb_reset(dev) ; /* External usb */ cyas_usb_reinit(dev) ; /* Internal */ - retval = driver->bind(&dev->gadget); + retval = bind(&dev->gadget); if (retval) { #ifndef WESTBRIDGE_NDEBUG cy_as_hal_print_message("%s bind to driver %s --> %d\n", @@ -1938,7 +1937,7 @@ int usb_gadget_register_driver( return 0; } -EXPORT_SYMBOL(usb_gadget_register_driver); +EXPORT_SYMBOL(usb_gadget_probe_driver); static void cyasgadget_nuke( cyasgadget_ep *an_ep
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