diff options
| author | WEN Pingbo <pingbo.wen@linaro.org> | 2015-09-18 10:51:26 +0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-09-27 10:54:31 -0500 |
| commit | 04c4d8d4d556256ca8131dd780427e2fbfbd0270 (patch) | |
| tree | 60529b3dfcbf2723cb8d3cb5ff1d84fe5e9d0032 /drivers/usb/gadget/udc/dummy_hcd.c | |
| parent | 6344475f53977d329ec50f49805fd4ab83df4011 (diff) | |
| download | linux-04c4d8d4d556256ca8131dd780427e2fbfbd0270.tar.bz2 | |
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>
Diffstat (limited to 'drivers/usb/gadget/udc/dummy_hcd.c')
| -rw-r--r-- | drivers/usb/gadget/udc/dummy_hcd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 27af0f008b57..dde44450dfa9 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 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) |