diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-09-10 15:01:52 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-09-10 16:01:43 +0300 |
| commit | 40bfef0535e8a10486c9d81fd2f55e3b9dc71db6 (patch) | |
| tree | 1c2d1b9b8937c8e1e4b2b8852bb1f9775d57b964 | |
| parent | e13f17ff8854e04cfc6b9f981a974f55d8da9b92 (diff) | |
| download | op-kernel-dev-40bfef0535e8a10486c9d81fd2f55e3b9dc71db6.zip op-kernel-dev-40bfef0535e8a10486c9d81fd2f55e3b9dc71db6.tar.gz | |
usb: gadget: remove bufsiz from struct usb_composite_dev
there is no read user of bufsiz, its content is available via
USB_COMP_EP0_BUFSIZ. Remove it.
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/gadget/composite.c | 1 | ||||
| -rw-r--r-- | include/linux/usb/composite.h | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index 52689ee..16b353f 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -1449,7 +1449,6 @@ static int composite_bind(struct usb_gadget *gadget, cdev->req->complete = composite_setup_complete; gadget->ep0->driver_data = cdev; - cdev->bufsiz = USB_COMP_EP0_BUFSIZ; cdev->driver = composite; /* diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index 89d91b6..e970fba 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -318,7 +318,6 @@ extern void usb_composite_setup_continue(struct usb_composite_dev *cdev); * struct usb_composite_device - represents one composite usb gadget * @gadget: read-only, abstracts the gadget's usb peripheral controller * @req: used for control responses; buffer is pre-allocated - * @bufsiz: size of buffer pre-allocated in @req * @config: the currently active configuration * * One of these devices is allocated and initialized before the @@ -349,7 +348,6 @@ extern void usb_composite_setup_continue(struct usb_composite_dev *cdev); struct usb_composite_dev { struct usb_gadget *gadget; struct usb_request *req; - unsigned bufsiz; struct usb_configuration *config; |
