The millisecond of the last second will be normal if tv_sec is overflowed. But for y2038 consistency and demonstration purpose, and avoiding further risks, we still need to fix it here, to avoid similair problems.
Signed-off-by: Pingbo Wen pingbo.wen@linaro.org Cc: Y2038 y2038@lists.linaro.org Cc: linux-kernel@vger.kernel.org Cc: Arnd Bergmann arnd@arndb.de Cc: Felipe Balbi balbi@ti.com --- drivers/usb/gadget/udc/dummy_hcd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 1379ad4..7be721dad 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -833,10 +833,10 @@ static const struct usb_ep_ops dummy_ep_ops = { /* there are both host and device side versions of this call ... */ static int dummy_g_get_frame(struct usb_gadget *_gadget) { - struct timeval tv; + struct timespec64 tv;
- do_gettimeofday(&tv); - return tv.tv_usec / 1000; + getnstimeofday64(&tv); + return tv.tv_nsec / 1000000L; }
static int dummy_wakeup(struct usb_gadget *_gadget)