remove unused usbd_get_device_string()

ok mpi@

diff --git a/sys/dev/usb/usb_subr.c b/sys/dev/usb/usb_subr.c
index 1fdfdca..a11bc44 100644 (file)
--- a/sys/dev/usb/usb_subr.c
+++ b/sys/dev/usb/usb_subr.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: usb_subr.c,v 1.154 2021/02/01 09:21:51 mglocker Exp $ */
+/*     $OpenBSD: usb_subr.c,v 1.155 2021/02/24 04:06:45 jsg Exp $ */
 /*     $NetBSD: usb_subr.c,v 1.103 2003/01/10 11:19:13 augustss Exp $  */
 /*     $FreeBSD: src/sys/dev/usb/usb_subr.c,v 1.18 1999/11/17 22:33:47 n_hibma Exp $   */
 
@@ -61,7 +61,6 @@ extern int usbdebug;
 
 usbd_status    usbd_set_config(struct usbd_device *, int);
 void           usbd_devinfo(struct usbd_device *, int, char *, size_t);
-char           *usbd_get_device_string(struct usbd_device *, uByte);
 char           *usbd_get_string(struct usbd_device *, int, char *, size_t);
 int            usbd_getnewaddr(struct usbd_bus *);
 int            usbd_print(void *, const char *);
@@ -212,25 +211,6 @@ usbd_trim_spaces(char *p)
        *e = 0;                 /* kill trailing spaces */
 }
 
-char *
-usbd_get_device_string(struct usbd_device *dev, uByte index)
-{
-       char *buf;
-
-       buf = malloc(USB_MAX_STRING_LEN, M_USB, M_NOWAIT);
-       if (buf == NULL)
-               return (NULL);
-
-       if (usbd_get_string(dev, index, buf, USB_MAX_STRING_LEN) != NULL) {
-               usbd_trim_spaces(buf);
-       } else {
-               free(buf, M_USB, USB_MAX_STRING_LEN);
-               buf = NULL;
-       }
-
-       return (buf);
-}
-
 int
 usbd_cache_devinfo(struct usbd_device *dev)
 {