diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-08-12 17:43:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-22 10:21:25 -0700 |
| commit | b0fca50f5a94a268ed02cfddf44448051ed9343f (patch) | |
| tree | bc398947bcf6355f05ec33e4fea6a0b1927384ac /drivers/usb/gadget/amd5536udc.c | |
| parent | e12995ec8f8d99f2a339541fc28998af2d60af0f (diff) | |
usb gadget: don't save bind callback in struct usb_gadget_driver
To accomplish this the function to register a gadget driver takes the bind
function as a second argument. To make things clearer rename the function
to resemble platform_driver_probe.
This fixes many section mismatches like
WARNING: drivers/usb/gadget/g_printer.o(.data+0xc): Section mismatch in
reference from the variable printer_driver to the function
.init.text:printer_bind()
The variable printer_driver references
the function __init printer_bind()
All callers are fixed.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[m.nazarewicz@samsung.com: added dbgp]
Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/amd5536udc.c')
| -rw-r--r-- | drivers/usb/gadget/amd5536udc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c index 731150d4b1d..fadebfd53b4 100644 --- a/drivers/usb/gadget/amd5536udc.c +++ b/drivers/usb/gadget/amd5536udc.c @@ -1954,13 +1954,14 @@ static int setup_ep0(struct udc *dev) } /* Called by gadget driver to register itself */ -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 *)) { struct udc *dev = udc; int retval; u32 tmp; - if (!driver || !driver->bind || !driver->setup + if (!driver || !bind || !driver->setup || driver->speed != USB_SPEED_HIGH) return -EINVAL; if (!dev) @@ -1972,7 +1973,7 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) dev->driver = driver; dev->gadget.dev.driver = &driver->driver; - retval = driver->bind(&dev->gadget); + retval = bind(&dev->gadget); /* Some gadget drivers use both ep0 directions. * NOTE: to gadget driver, ep0 is just one endpoint... @@ -2000,7 +2001,7 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) return 0; } -EXPORT_SYMBOL(usb_gadget_register_driver); +EXPORT_SYMBOL(usb_gadget_probe_driver); /* shutdown requests and disconnect from gadget */ static void |