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>
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index 04c7bbf..ded080a 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c
@@ -1543,7 +1543,6 @@
.speed = DEVSPEED,
.function = (char *) driver_desc,
- .bind = printer_bind,
.unbind = printer_unbind,
.setup = printer_setup,
@@ -1579,11 +1578,11 @@
return status;
}
- status = usb_gadget_register_driver(&printer_driver);
+ status = usb_gadget_probe_driver(&printer_driver, printer_bind);
if (status) {
class_destroy(usb_gadget_class);
unregister_chrdev_region(g_printer_devno, 1);
- DBG(dev, "usb_gadget_register_driver %x\n", status);
+ DBG(dev, "usb_gadget_probe_driver %x\n", status);
}
return status;