Commit 04c4d8d4 authored Sep 18, 2015 by WEN Pingbo Committed by Felipe Balbi Sep 27, 2015

usb: gadget: dummy_hcd: replace timeval with timespec64



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 need to remove 'timeval' in this
driver, to avoid similair problems.

Signed-off-by: Pingbo Wen <pingbo.wen@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 6344475f

drivers/usb/gadget/udc/dummy_hcd.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -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 ts64;

		do_gettimeofday(&tv);
		return tv.tv_usec / 1000;
		ktime_get_ts64(&ts64);
		return ts64.tv_nsec / NSEC_PER_MSEC;
		}

		static int dummy_wakeup(struct usb_gadget *_gadget)

Admin message