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-rw-r--r--src/soc/amd/stoneyridge/monotonic_timer.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/soc/amd/stoneyridge/monotonic_timer.c b/src/soc/amd/stoneyridge/monotonic_timer.c
index 46bb34b7da..06e0c93413 100644
--- a/src/soc/amd/stoneyridge/monotonic_timer.c
+++ b/src/soc/amd/stoneyridge/monotonic_timer.c
@@ -14,12 +14,9 @@ void timer_monotonic_get(struct mono_time *mt)
uint64_t timestamp_get(void)
{
- unsigned long long val;
msr_t msr;
msr = rdmsr(CU_PTSC_MSR);
- val = ((unsigned long long)msr.hi << 32) | msr.lo;
-
- return val / PTSC_FREQ_MHZ;
+ return msr.raw / PTSC_FREQ_MHZ;
}