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| author |   Arnd Bergmann <arnd@arndb.de> | 2017-11-03 17:31:37 +0100 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2017-12-01 09:14:22 +0100 |
| commit | aa4f3c660a24bfdcc8f03f21f6e7be714b16b8e8 (patch) | |
| tree | 0aaccd400de897b80efc7789fb17cd2f5fe46516 /drivers/net/can/usb/peak_usb/pcan_usb_core.h | |
| parent | can: peak_usb: remove some 'struct timeval' users (diff) | |
| download | linux-dev-aa4f3c660a24bfdcc8f03f21f6e7be714b16b8e8.tar.xz linux-dev-aa4f3c660a24bfdcc8f03f21f6e7be714b16b8e8.zip | |
can: peak_usb: use ktime_t consistently
This changes the calculation of the timestamps to use ktime_t
instead of struct timeval as the base. This gets rid of one
of the few remaining users of the deprecated ktime_to_timeval()
and timeval_to_ktime() helpers.
The code should also get more efficient, as we have now removed
all of the divisions.
I have left the cut-off for resetting the counters as 4.200
seconds, in order to leave the behavior unchanged otherwise.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb/peak_usb/pcan_usb_core.h')
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.h b/drivers/net/can/usb/peak_usb/pcan_usb_core.h index b9a221ea7e5c..29f03dccca10 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.h +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.h @@ -96,7 +96,7 @@ extern const struct peak_usb_adapter pcan_usb_pro_fd; extern const struct peak_usb_adapter pcan_usb_x6; struct peak_time_ref { - struct timeval tv_host_0, tv_host; + ktime_t tv_host_0, tv_host; u32 ts_dev_1, ts_dev_2; u64 ts_total; u32 tick_count; |