1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c
index 16bfb61d24f9..31c11888ec6a 100644
--- a/drivers/usb/mon/mon_text.c
+++ b/drivers/usb/mon/mon_text.c
@@ -180,7 +180,7 @@ static inline unsigned int mon_get_timestamp(void)
         unsigned int stamp;
 
         do_gettimeofday(&tval);
-        stamp = tval.tv_sec & 0xFFFF;   /* 2^32 = 4294967296. Limit to 4096s. */
+        stamp = tval.tv_sec & 0xFFF;    /* 2^32 = 4294967296. Limit to 4096s. */
         stamp = stamp * 1000000 + tval.tv_usec;
         return stamp;
 }