Index: libgpio/gpio-usb.c
===================================================================
RCS file: /cvs/gnome/libgpio/gpio-usb.c,v
retrieving revision 1.11
diff -u -r1.11 gpio-usb.c
--- libgpio/gpio-usb.c	2000/07/15 18:59:16	1.11
+++ libgpio/gpio-usb.c	2000/07/18 07:56:17
@@ -114,13 +114,22 @@
 
 }
 
-int gpio_usb_clear_halt (gpio_device * dev)
+int gpio_usb_clear_halt (gpio_device * dev,int ep)
 {
-	if (usb_clear_halt (dev->device_handle, dev->settings.usb.inep)
-		|| usb_clear_halt (dev->device_handle, dev->settings.usb.outep))
+	int ret=0;
+
+	switch (ep) {
+	  case GPIO_USB_IN_ENDPOINT :
+		ret=usb_clear_halt (dev->device_handle,dev->settings.usb.inep);
+		break;
+	  case GPIO_USB_OUT_ENDPOINT :
+		ret=usb_clear_halt (dev->device_handle,dev->settings.usb.outep);
+		break;
+	  default:
+	  	fprintf (stderr,"gpio_usb_clear_halt: bad EndPoint argument\n");
 		return GPIO_ERROR;
-	else
-		return GPIO_OK;
+	}
+	return (ret?GPIO_ERROR:GPIO_OK);
 }
 
 int gpio_usb_write(gpio_device * dev, char *bytes, int size)
Index: libgpio/gpio-usb.h
===================================================================
RCS file: /cvs/gnome/libgpio/gpio-usb.h,v
retrieving revision 1.2
diff -u -r1.2 gpio-usb.h
--- libgpio/gpio-usb.h	2000/06/11 18:58:08	1.2
+++ libgpio/gpio-usb.h	2000/07/18 07:56:17
@@ -13,4 +13,9 @@
 
 extern struct gpio_operations gpio_usb_operations;
 
+enum {
+	GPIO_USB_IN_ENDPOINT,
+	GPIO_USB_OUT_ENDPOINT
+};
+
 #endif /* _GPIO_USB_H_ */