Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> writes:
> there is no read user of bufsiz, its content is available via
> USB_COMP_EP0_BUFSIZ. Remove it.
>
> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Acked-by: Michal Nazarewicz <mina86@xxxxxxxxxx>
> ---
> drivers/usb/gadget/composite.c | 1 -
> include/linux/usb/composite.h | 2 --
> 2 files changed, 3 deletions(-)
>
> diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
> index e380a05..0f548fe 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 = cdriver;
>
> /*
> 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;
>
> --
> 1.7.10.4
>
> --
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--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
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