diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-09-07 11:53:17 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-09-10 16:35:41 +0400 |
| commit | ffe0b335062505a98d7296dae2c2a197713f87e0 (patch) | |
| tree | c2fe75a9711026ee65409034dd71579bad64a801 /drivers/usb/gadget/goku_udc.c | |
| parent | e220ff75db3c1195814c2ad5ada11f71b011d000 (diff) | |
| download | linux-ffe0b335062505a98d7296dae2c2a197713f87e0.tar.xz | |
usb: gadget: remove global variable composite in composite.c
This patch removes the global variable composite in composite.c.
The private data which was saved there is now passed via an additional
argument to the bind() function in struct usb_gadget_driver.
Only the "old-style" UDC drivers have to be touched here, new style are
doing it right because this change is made in udc-core.
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/goku_udc.c')
| -rw-r--r-- | drivers/usb/gadget/goku_udc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index 9fd7886cfa9a..51037cb78604 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -994,7 +994,7 @@ static int goku_get_frame(struct usb_gadget *_gadget) } static int goku_start(struct usb_gadget_driver *driver, - int (*bind)(struct usb_gadget *)); + int (*bind)(struct usb_gadget *, struct usb_gadget_driver *)); static int goku_stop(struct usb_gadget_driver *driver); static const struct usb_gadget_ops goku_ops = { @@ -1348,7 +1348,7 @@ static struct goku_udc *the_controller; * the driver might get unbound. */ static int goku_start(struct usb_gadget_driver *driver, - int (*bind)(struct usb_gadget *)) + int (*bind)(struct usb_gadget *, struct usb_gadget_driver *)) { struct goku_udc *dev = the_controller; int retval; @@ -1368,7 +1368,7 @@ static int goku_start(struct usb_gadget_driver *driver, driver->driver.bus = NULL; dev->driver = driver; dev->gadget.dev.driver = &driver->driver; - retval = bind(&dev->gadget); + retval = bind(&dev->gadget, driver); if (retval) { DBG(dev, "bind to driver %s --> error %d\n", driver->driver.name, retval); |