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| author |   Miroslav Lichvar <mlichvar@redhat.com> | 2018-11-09 11:14:45 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-09 19:43:51 -0800 |
| commit | 916444df305ef5b8a7d824aac7dd2aeba3a4db3b (patch) | |
| tree | 3ca50fe4899713cf88c290d949e321d1a36ebfe2 /include | |
| parent | ptp: add PTP_SYS_OFFSET_EXTENDED ioctl (diff) | |
| download | linux-dev-916444df305ef5b8a7d824aac7dd2aeba3a4db3b.tar.xz linux-dev-916444df305ef5b8a7d824aac7dd2aeba3a4db3b.zip | |
ptp: deprecate gettime64() in favor of gettimex64()
When a driver provides gettimex64(), use it in the PTP_SYS_OFFSET ioctl
and POSIX clock's gettime() instead of gettime64(). Drivers should
provide only one of the functions.
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ptp_clock_kernel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h index a1ec0448e341..7121bbe76979 100644 --- a/include/linux/ptp_clock_kernel.h +++ b/include/linux/ptp_clock_kernel.h @@ -82,6 +82,8 @@ struct ptp_system_timestamp { * parameter delta: Desired change in nanoseconds. * * @gettime64: Reads the current time from the hardware clock. + * This method is deprecated. New drivers should implement + * the @gettimex64 method instead. * parameter ts: Holds the result. * * @gettimex64: Reads the current time from the hardware clock and optionally |