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authorPawel Biernacki <kaktus@FreeBSD.org>2020-02-15 18:52:12 +0000
committerPawel Biernacki <kaktus@FreeBSD.org>2020-02-15 18:52:12 +0000
commitf8d2b1f3f72086bd169f1a0890b6faba8434a01a (patch)
treef8fadc19e72c17bf59e54aace643bdc696f250a3 /sys/dev/usb/usb_dev.c
parente0d69c5a88ed604cce5a98e49ea99b33447ee88b (diff)
Notes
Diffstat (limited to 'sys/dev/usb/usb_dev.c')
-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 72c75dcd2468..7860fb67e5fe 100644
--- a/sys/dev/usb/usb_dev.c
+++ b/sys/dev/usb/usb_dev.c
@@ -87,7 +87,8 @@
#ifdef USB_DEBUG
static int usb_fifo_debug = 0;
-static SYSCTL_NODE(_hw_usb, OID_AUTO, dev, CTLFLAG_RW, 0, "USB device");
+static SYSCTL_NODE(_hw_usb, OID_AUTO, dev, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
+ "USB device");
SYSCTL_INT(_hw_usb_dev, OID_AUTO, debug, CTLFLAG_RWTUN,
&usb_fifo_debug, 0, "Debug Level");
#endif