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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-09-07 09:53:17 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-09-10 15:35:41 +0300 |
| commit | ffe0b335062505a98d7296dae2c2a197713f87e0 (patch) | |
| tree | c2fe75a9711026ee65409034dd71579bad64a801 /drivers/usb/gadget/pxa25x_udc.c | |
| parent | e220ff75db3c1195814c2ad5ada11f71b011d000 (diff) | |
| download | op-kernel-dev-ffe0b335062505a98d7296dae2c2a197713f87e0.zip op-kernel-dev-ffe0b335062505a98d7296dae2c2a197713f87e0.tar.gz | |
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/pxa25x_udc.c')
| -rw-r--r-- | drivers/usb/gadget/pxa25x_udc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index c246c08..8efbf08 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -999,7 +999,7 @@ static int pxa25x_udc_vbus_draw(struct usb_gadget *_gadget, unsigned mA) } static int pxa25x_start(struct usb_gadget_driver *driver, - int (*bind)(struct usb_gadget *)); + int (*bind)(struct usb_gadget *, struct usb_gadget_driver *)); static int pxa25x_stop(struct usb_gadget_driver *driver); static const struct usb_gadget_ops pxa25x_udc_ops = { @@ -1257,7 +1257,7 @@ static void udc_enable (struct pxa25x_udc *dev) * the driver might get unbound. */ static int pxa25x_start(struct usb_gadget_driver *driver, - int (*bind)(struct usb_gadget *)) + int (*bind)(struct usb_gadget *, struct usb_gadget_driver *)) { struct pxa25x_udc *dev = the_controller; int retval; @@ -1285,7 +1285,7 @@ fail: dev->gadget.dev.driver = NULL; return retval; } - retval = bind(&dev->gadget); + retval = bind(&dev->gadget, driver); if (retval) { DMSG("bind to driver %s --> error %d\n", driver->driver.name, retval); |
