From 1c324f611fc1317fdabbb42a2f01642912660de5 Mon Sep 17 00:00:00 2001 From: Martin Pieuchot Date: Fri, 19 Apr 2013 08:54:51 +0000 Subject: Remove unused usbd_get_buffer() function. --- sys/dev/usb/usbdi.c | 10 +--------- sys/dev/usb/usbdi.h | 3 +-- 2 files changed, 2 insertions(+), 11 deletions(-) (limited to 'sys/dev') diff --git a/sys/dev/usb/usbdi.c b/sys/dev/usb/usbdi.c index 45f9442199f..8462b7568c7 100644 --- a/sys/dev/usb/usbdi.c +++ b/sys/dev/usb/usbdi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: usbdi.c,v 1.50 2013/04/15 09:23:02 mglocker Exp $ */ +/* $OpenBSD: usbdi.c,v 1.51 2013/04/19 08:54:49 mpi Exp $ */ /* $NetBSD: usbdi.c,v 1.103 2002/09/27 15:37:38 provos Exp $ */ /* $FreeBSD: src/sys/dev/usb/usbdi.c,v 1.28 1999/11/17 22:33:49 n_hibma Exp $ */ @@ -409,14 +409,6 @@ usbd_free_buffer(struct usbd_xfer *xfer) xfer->device->bus->methods->freem(xfer->device->bus, &xfer->dmabuf); } -void * -usbd_get_buffer(struct usbd_xfer *xfer) -{ - if (!(xfer->rqflags & URQ_DEV_DMABUF)) - return (0); - return (KERNADDR(&xfer->dmabuf, 0)); -} - struct usbd_xfer * usbd_alloc_xfer(struct usbd_device *dev) { diff --git a/sys/dev/usb/usbdi.h b/sys/dev/usb/usbdi.h index be2804e2907..4dba8d1d05e 100644 --- a/sys/dev/usb/usbdi.h +++ b/sys/dev/usb/usbdi.h @@ -1,4 +1,4 @@ -/* $OpenBSD: usbdi.h,v 1.49 2013/04/18 08:44:39 mglocker Exp $ */ +/* $OpenBSD: usbdi.h,v 1.50 2013/04/19 08:54:50 mpi Exp $ */ /* $NetBSD: usbdi.h,v 1.62 2002/07/11 21:14:35 augustss Exp $ */ /* $FreeBSD: src/sys/dev/usb/usbdi.h,v 1.18 1999/11/17 22:33:49 n_hibma Exp $ */ @@ -115,7 +115,6 @@ usbd_status usbd_device2interface_handle(struct usbd_device *dev, struct usbd_device *usbd_pipe2device_handle(struct usbd_pipe *); void *usbd_alloc_buffer(struct usbd_xfer *xfer, u_int32_t size); void usbd_free_buffer(struct usbd_xfer *xfer); -void *usbd_get_buffer(struct usbd_xfer *xfer); usbd_status usbd_open_pipe_intr(struct usbd_interface *iface, u_int8_t address, u_int8_t flags, struct usbd_pipe **pipe, void *priv, void *buffer, u_int32_t length, usbd_callback, int); -- cgit v1.2.3