From ee96cde23ab43ea94bc844507f3623a3c19b7804 Mon Sep 17 00:00:00 2001
From: hselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Tue, 9 Jun 2020 22:15:45 +0000
Subject: [PATCH] Adapt merge of r361581 to 9-stable to unbreak kernel
 compilation.

This is a direct commit.

Sponsored by:	Mellanox Technologies


git-svn-id: svn://svn.freebsd.org/base/stable/9@361989 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
---
 sys/dev/usb/usb_transfer.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/dev/usb/usb_transfer.c b/sys/dev/usb/usb_transfer.c
index 04f306fc3..8a3855a9c 100644
--- a/sys/dev/usb/usb_transfer.c
+++ b/sys/dev/usb/usb_transfer.c
@@ -354,8 +354,7 @@ usbd_get_max_frame_length(const struct usb_endpoint_descriptor *edesc,
 			if (ecomp != NULL) {
 				uint8_t mult;
 
-				mult = UE_GET_SS_ISO_MULT(
-				    ecomp->bmAttributes) + 1;
+				mult = (ecomp->bmAttributes & 3) + 1;
 				if (mult > 3)
 					mult = 3;
 
-- 
2.42.0