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Diffstat (limited to 'sys/dev/usb/uhid.c')
-rw-r--r--sys/dev/usb/uhid.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/usb/uhid.c b/sys/dev/usb/uhid.c
index 8f03247..47ff17e 100644
--- a/sys/dev/usb/uhid.c
+++ b/sys/dev/usb/uhid.c
@@ -70,6 +70,7 @@
#include <sys/proc.h>
#include <sys/vnode.h>
#include <sys/poll.h>
+#include <sys/sysctl.h>
#include <dev/usb/usb.h>
#include <dev/usb/usbhid.h>
@@ -86,6 +87,8 @@
#define DPRINTF(x) if (uhiddebug) logprintf x
#define DPRINTFN(n,x) if (uhiddebug>(n)) logprintf x
int uhiddebug = 0;
+SYSCTL_INT(_debug_usb, OID_AUTO, uhid, CTLFLAG_RW,
+ &uhiddebug, 0, "uhid debug level");
#else
#define DPRINTF(x)
#define DPRINTFN(n,x)
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