diff options
| -rw-r--r-- | drivers/timer/tsc_timer.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/timer/tsc_timer.c b/drivers/timer/tsc_timer.c index 4d01c9bce7..bdbecac196 100644 --- a/drivers/timer/tsc_timer.c +++ b/drivers/timer/tsc_timer.c @@ -103,9 +103,6 @@ static unsigned long __maybe_unused try_msr_calibrate_tsc(void) } debug("Maximum core-clock to bus-clock ratio: 0x%x\n", ratio); - if (!ratio) - goto fail; - if (freq_desc_tables[cpu_index].msr_plat == 2) { /* TODO: Figure out how best to deal with this */ freq = FREQ_100; @@ -118,18 +115,12 @@ static unsigned long __maybe_unused try_msr_calibrate_tsc(void) debug("Resolved frequency ID: %u, frequency: %u KHz\n", freq_id, freq); } - if (!freq) - goto fail; /* TSC frequency = maximum resolved freq * maximum resolved bus ratio */ res = freq * ratio / 1000; debug("TSC runs at %lu MHz\n", res); return res; - -fail: - debug("Fast TSC calibration using MSR failed\n"); - return 0; } /* |