greybus: es2: update obsolete bridge-device comments
Update obsolete bridge-device comments to better describe our current
ES2 endpoint layout.
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c
index b43435f..870c9cb 100644
--- a/drivers/staging/greybus/es2.c
+++ b/drivers/staging/greybus/es2.c
@@ -778,11 +778,10 @@
}
/*
- * The ES2 USB Bridge device contains 4 endpoints
- * 1 Control - usual USB stuff + AP -> SVC messages
- * 1 Interrupt IN - SVC -> AP messages
- * 1 Bulk IN - CPort data in
- * 1 Bulk OUT - CPort data out
+ * The ES2 USB Bridge device has 15 endpoints
+ * 1 Control - usual USB stuff + AP -> APBridgeA messages
+ * 7 Bulk IN - CPort data in
+ * 7 Bulk OUT - CPort data out
*/
static int ap_probe(struct usb_interface *interface,
const struct usb_device_id *id)
@@ -830,7 +829,7 @@
goto error;
}
- /* find all 3 of our endpoints */
+ /* find all bulk endpoints */
iface_desc = interface->cur_altsetting;
for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
endpoint = &iface_desc->endpoint[i].desc;
