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| 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/r8a66597-udc.c | |
| parent | e12995ec8f8d99f2a339541fc28998af2d60af0f (diff) | |
| download | linux-b0fca50f5a94a268ed02cfddf44448051ed9343f.tar.bz2 | |
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/r8a66597-udc.c')
| -rw-r--r-- | drivers/usb/gadget/r8a66597-udc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 2456ccd9965e..95092151f901 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -1405,14 +1405,15 @@ static struct usb_ep_ops r8a66597_ep_ops = { /*-------------------------------------------------------------------------*/ static struct r8a66597 *the_controller; -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 r8a66597 *r8a66597 = the_controller; int retval; if (!driver || driver->speed != USB_SPEED_HIGH - || !driver->bind + || !bind || !driver->setup) return -EINVAL; if (!r8a66597) @@ -1431,7 +1432,7 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) goto error; } - retval = driver->bind(&r8a66597->gadget); + retval = bind(&r8a66597->gadget); if (retval) { printk(KERN_ERR "bind to driver error (%d)\n", retval); device_del(&r8a66597->gadget.dev); @@ -1456,7 +1457,7 @@ error: return retval; } -EXPORT_SYMBOL(usb_gadget_register_driver); +EXPORT_SYMBOL(usb_gadget_probe_driver); int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) { |