Attachment 7548 Details for Bug 16315 – file.diff

[patch] file.diff

file.diff (text/plain), 1.13 KB, created by Louis Mamakos on 2000-01-23 18:50:01 UTC

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Creator: Louis Mamakos

Created: 2000-01-23 18:50:01 UTC

Size: 1.13 KB

patch

obsolete

>Index: /sys/dev/usb/ugen.c
>===================================================================
>RCS file: /usr/local/FreeBSD/cvs/src/sys/dev/usb/ugen.c,v
>retrieving revision 1.35
>diff -u -r1.35 ugen.c
>--- /sys/dev/usb/ugen.c	2000/01/23 15:48:29	1.35
>+++ /sys/dev/usb/ugen.c	2000/01/23 18:42:49
>@@ -209,8 +209,12 @@
> 	 * control endpoint is open or not. It is always present.
> 	 */
> 	for (endptno = 1; endptno < USB_MAX_ENDPOINTS; endptno++)
>-		if (sc->sc_is_open[endptno])
>+		if (sc->sc_is_open[endptno]) {
>+			DPRINTFN(1,
>+			     ("ugen_set_config: %s - endpoint %d is open\n",
>+			      USBDEVNAME(sc->sc_dev), endptno));
> 			return (USBD_IN_USE);
>+		}
> 
> 	if (usbd_get_config_descriptor(dev)->bConfigurationValue != configno) {
> 		/* Avoid setting the current value. */
>@@ -957,10 +961,14 @@
> 		if (!(flag & FWRITE))
> 			return (EPERM);
> 		err = ugen_set_config(sc, *(int *)addr);
>-		if (err == USBD_IN_USE)
>-			return(EBUSY);
>-		else
>+		switch (err) {
>+		case USBD_NORMAL_COMPLETION:
>+			break;
>+		case USBD_IN_USE:
>+			return (EBUSY);
>+		default:
> 			return (EIO);
>+		}
> 		break;
> 	case USB_GET_ALTINTERFACE:
> 		ai = (struct usb_alt_interface *)addr;

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Attachments on bug 16315: 7548