svn commit: r366638 - stable/12/sys/dev/usb/controller

[Andriy Gapon]

Author: avg
Date: Mon Oct 12 10:53:35 2020
New Revision: 366638
URL: https://svnweb.freebsd.org/changeset/base/366638

Log:
  MFC r365400: musb/allwinner: apply register filter in awusbdrd_bs_r_2() as well

Modified:
  stable/12/sys/dev/usb/controller/musb_otg_allwinner.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/dev/usb/controller/musb_otg_allwinner.c
==============================================================================
--- stable/12/sys/dev/usb/controller/musb_otg_allwinner.c	Mon Oct 12 10:51:34 2020	(r366637)
+++ stable/12/sys/dev/usb/controller/musb_otg_allwinner.c	Mon Oct 12 10:53:35 2020	(r366638)
@@ -259,6 +259,8 @@ awusbdrd_bs_r_2(awusb_bs_tag t, bus_space_handle_t h, 
 {
 	const struct bus_space *bs = t;
 
+	if (awusbdrd_filt(o) != 0)
+		return (0);
 	return bus_space_read_2(bs_parent_space(bs), h, awusbdrd_reg(o));
 }