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| author | Arnd Bergmann | 2018-07-11 14:41:00 +0200 |
|---|---|---|
| committer | Oded Gabbay | 2018-07-11 14:41:00 +0200 |
| commit | 0337976f40b0a9605c24797762b95b3414619d71 (patch) | |
| tree | 5b6a7687d71a3ad85167a9b2529b753319c1f561 /drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | |
| parent | Merge branch 'drm-next-4.19' of git://people.freedesktop.org/~agd5f/linux int... (diff) | |
| download | kernel-qcow2-linux-0337976f40b0a9605c24797762b95b3414619d71.tar.gz kernel-qcow2-linux-0337976f40b0a9605c24797762b95b3414619d71.tar.xz kernel-qcow2-linux-0337976f40b0a9605c24797762b95b3414619d71.zip | |
drm/admkfd use modern ktime accessors
getrawmonotonic64() and get_monotonic_boottime64() are deprecated
because of the nonstandard naming.
The replacement functions ktime_get_raw_ns() and ktime_get_boot_ns()
also simplify the callers.
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_chardev.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c index f64c5551cdba..7e717716b90e 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c @@ -754,7 +754,6 @@ static int kfd_ioctl_get_clock_counters(struct file *filep, { struct kfd_ioctl_get_clock_counters_args *args = data; struct kfd_dev *dev; - struct timespec64 time; dev = kfd_device_by_id(args->gpu_id); if (dev) @@ -766,11 +765,8 @@ static int kfd_ioctl_get_clock_counters(struct file *filep, args->gpu_clock_counter = 0; /* No access to rdtsc. Using raw monotonic time */ - getrawmonotonic64(&time); - args->cpu_clock_counter = (uint64_t)timespec64_to_ns(&time); - - get_monotonic_boottime64(&time); - args->system_clock_counter = (uint64_t)timespec64_to_ns(&time); + args->cpu_clock_counter = ktime_get_raw_ns(); + args->system_clock_counter = ktime_get_boot_ns(); /* Since the counter is in nano-seconds we use 1GHz frequency */ args->system_clock_freq = 1000000000; |