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-rw-r--r--init/calibrate.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/init/calibrate.c b/init/calibrate.c
index cfd7000c9d7..aae2f40fea4 100644
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -93,9 +93,6 @@ static unsigned long __cpuinit calibrate_delay_direct(void)
* If the upper limit and lower limit of the timer_rate is
* >= 12.5% apart, redo calibration.
*/
- printk(KERN_DEBUG "calibrate_delay_direct() timer_rate_max=%lu "
- "timer_rate_min=%lu pre_start=%lu pre_end=%lu\n",
- timer_rate_max, timer_rate_min, pre_start, pre_end);
if (start >= post_end)
printk(KERN_NOTICE "calibrate_delay_direct() ignoring "
"timer_rate as we had a TSC wrap around"
@@ -248,30 +245,32 @@ recalibrate:
void __cpuinit calibrate_delay(void)
{
+ unsigned long lpj;
static bool printed;
if (preset_lpj) {
- loops_per_jiffy = preset_lpj;
+ lpj = preset_lpj;
if (!printed)
pr_info("Calibrating delay loop (skipped) "
"preset value.. ");
} else if ((!printed) && lpj_fine) {
- loops_per_jiffy = lpj_fine;
+ lpj = lpj_fine;
pr_info("Calibrating delay loop (skipped), "
"value calculated using timer frequency.. ");
- } else if ((loops_per_jiffy = calibrate_delay_direct()) != 0) {
+ } else if ((lpj = calibrate_delay_direct()) != 0) {
if (!printed)
pr_info("Calibrating delay using timer "
"specific routine.. ");
} else {
if (!printed)
pr_info("Calibrating delay loop... ");
- loops_per_jiffy = calibrate_delay_converge();
+ lpj = calibrate_delay_converge();
}
if (!printed)
pr_cont("%lu.%02lu BogoMIPS (lpj=%lu)\n",
- loops_per_jiffy/(500000/HZ),
- (loops_per_jiffy/(5000/HZ)) % 100, loops_per_jiffy);
+ lpj/(500000/HZ),
+ (lpj/(5000/HZ)) % 100, lpj);
+ loops_per_jiffy = lpj;
printed = true;
}