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drivers: power: report battery voltage in AOSP compatible format
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
init
/
calibrate.c
diff --git
a/init/calibrate.c
b/init/calibrate.c
index fda0a7b0f06c006467c43d04f658744b146a6266..694ff978a280a1ff45db629f01473f836011126c 100644
(file)
--- a/
init/calibrate.c
+++ b/
init/calibrate.c
@@
-296,6
+296,9
@@
void __cpuinit calibrate_delay(void)
lpj/(500000/HZ),
(lpj/(5000/HZ)) % 100, lpj);
- loops_per_jiffy = lpj;
+ //20140325 marc.huang
+ //reconfig loops_per_jiffy only on CPU 0 to fix udelay is not accurate when CPU Hotplug
+ if (this_cpu == 0)
+ loops_per_jiffy = lpj;
printed = true;
}