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-rw-r--r--sys/dev/usb/usb_dev.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/usb/usb_dev.c b/sys/dev/usb/usb_dev.c
index 3960673..6ad02a7 100644
--- a/sys/dev/usb/usb_dev.c
+++ b/sys/dev/usb/usb_dev.c
@@ -86,8 +86,9 @@
static int usb_fifo_debug = 0;
static SYSCTL_NODE(_hw_usb, OID_AUTO, dev, CTLFLAG_RW, 0, "USB device");
-SYSCTL_INT(_hw_usb_dev, OID_AUTO, debug, CTLFLAG_RWTUN,
+SYSCTL_INT(_hw_usb_dev, OID_AUTO, debug, CTLFLAG_RW | CTLFLAG_TUN,
&usb_fifo_debug, 0, "Debug Level");
+TUNABLE_INT("hw.usb.dev.debug", &usb_fifo_debug);
#endif
#if ((__FreeBSD_version >= 700001) || (__FreeBSD_version == 0) || \
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