From: jsg <jsg@openbsd.org>
Date: Wed, 24 Feb 2021 03:54:05 +0000 (+0000)
Subject: remove unused usbdi functions
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b86efbae153b7b7b36707d5e2da03e2e056627a2;p=openbsd

remove unused usbdi functions

ok mpi@
---

diff --git a/sys/dev/usb/usbdi_util.c b/sys/dev/usb/usbdi_util.c
index 4b2cdc5f8b6..efb3ad72a95 100644
--- a/sys/dev/usb/usbdi_util.c
+++ b/sys/dev/usb/usbdi_util.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: usbdi_util.c,v 1.45 2021/01/25 14:05:57 mglocker Exp $ */
+/*	$OpenBSD: usbdi_util.c,v 1.46 2021/02/24 03:54:05 jsg Exp $ */
 /*	$NetBSD: usbdi_util.c,v 1.40 2002/07/11 21:14:36 augustss Exp $	*/
 /*	$FreeBSD: src/sys/dev/usb/usbdi_util.c,v 1.14 1999/11/17 22:33:50 n_hibma Exp $	*/
 
@@ -83,19 +83,6 @@ usbd_get_device_status(struct usbd_device *dev, usb_status_t *st)
 	return (usbd_do_request(dev, &req, st));
 }
 
-usbd_status
-usbd_get_hub_status(struct usbd_device *dev, usb_hub_status_t *st)
-{
-	usb_device_request_t req;
-
-	req.bmRequestType = UT_READ_CLASS_DEVICE;
-	req.bRequest = UR_GET_STATUS;
-	USETW(req.wValue, 0);
-	USETW(req.wIndex, 0);
-	USETW(req.wLength, sizeof(usb_hub_status_t));
-	return (usbd_do_request(dev, &req, st));
-}
-
 usbd_status
 usbd_get_hub_descriptor(struct usbd_device *dev, usb_hub_descriptor_t *hd,
     uint8_t nports)
@@ -139,32 +126,6 @@ usbd_get_port_status(struct usbd_device *dev, int port, usb_port_status_t *ps)
 	return (usbd_do_request(dev, &req, ps));
 }
 
-usbd_status
-usbd_clear_hub_feature(struct usbd_device *dev, int sel)
-{
-	usb_device_request_t req;
-
-	req.bmRequestType = UT_WRITE_CLASS_DEVICE;
-	req.bRequest = UR_CLEAR_FEATURE;
-	USETW(req.wValue, sel);
-	USETW(req.wIndex, 0);
-	USETW(req.wLength, 0);
-	return (usbd_do_request(dev, &req, 0));
-}
-
-usbd_status
-usbd_set_hub_feature(struct usbd_device *dev, int sel)
-{
-	usb_device_request_t req;
-
-	req.bmRequestType = UT_WRITE_CLASS_DEVICE;
-	req.bRequest = UR_SET_FEATURE;
-	USETW(req.wValue, sel);
-	USETW(req.wIndex, 0);
-	USETW(req.wLength, 0);
-	return (usbd_do_request(dev, &req, 0));
-}
-
 usbd_status
 usbd_set_hub_depth(struct usbd_device *dev, int depth)
 {
diff --git a/sys/dev/usb/usbdi_util.h b/sys/dev/usb/usbdi_util.h
index 04c149bd51a..9a6f741ec73 100644
--- a/sys/dev/usb/usbdi_util.h
+++ b/sys/dev/usb/usbdi_util.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: usbdi_util.h,v 1.30 2021/01/25 14:05:57 mglocker Exp $ */
+/*	$OpenBSD: usbdi_util.h,v 1.31 2021/02/24 03:54:05 jsg Exp $ */
 /*	$NetBSD: usbdi_util.h,v 1.28 2002/07/11 21:14:36 augustss Exp $	*/
 /*	$FreeBSD: src/sys/dev/usb/usbdi_util.h,v 1.9 1999/11/17 22:33:50 n_hibma Exp $	*/
 
@@ -37,13 +37,10 @@ usbd_status	usbd_get_desc(struct usbd_device *dev, int type,
 usbd_status	usbd_get_port_status(struct usbd_device *,
 		    int, usb_port_status_t *);
 usbd_status	usbd_set_hub_depth(struct usbd_device *, int);
-usbd_status	usbd_set_hub_feature(struct usbd_device *dev, int);
-usbd_status	usbd_clear_hub_feature(struct usbd_device *, int);
 usbd_status	usbd_set_port_feature(struct usbd_device *dev, int, int);
 usbd_status	usbd_clear_port_feature(struct usbd_device *, int, int);
 usbd_status	usbd_clear_endpoint_feature(struct usbd_device *, int, int);
 usbd_status	usbd_get_device_status(struct usbd_device *, usb_status_t *);
-usbd_status	usbd_get_hub_status(struct usbd_device *, usb_hub_status_t *);
 usbd_status	usbd_get_hub_descriptor(struct usbd_device *,
 		    usb_hub_descriptor_t *, uint8_t);
 usbd_status	usbd_get_hub_ss_descriptor(struct usbd_device *,