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usb: gadget: remove bufsiz from struct usb_composite_dev

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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>
This commit is contained in:
Sebastian Andrzej Siewior
2012-09-10 15:01:52 +02:00
committed by Felipe Balbi
parent e13f17ff88
commit 40bfef0535
2 changed files with 0 additions and 3 deletions
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2
include/linux/usb/composite.h
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@@ -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;