Skip to contentSkip to conversation

use macro SHIFT instead of hard code 32

PATCH New Ganesh Mahendran 1 participant 1 message Jul 6, 2017 Documentation

lore
Share & tools
lore

Ganesh Mahendran

author
#0 lore raw

PATCH 1/1 use macro SHIFT instead of hard code 32

32 is already defined as macro SHIFT, so it's better to use macro SHIFT

Signed-off-by Ganesh Mahendran <[email protected]>
---
 Documentation/scheduler/sched-pelt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
Documentation/scheduler/sched-pelt.c +2 -2
index e421913..726cb31 100644
@@ -22,7 +22,7 @@ void calc_runnable_avg_yN_inv(void)
 
 	printf("static const u32 runnable_avg_yN_inv[] = {");
 	for (i = 0; i < HALFLIFE; i++) {
-		x = ((1UL<<32)-1)*pow(y, i);
+		x = ((1UL<<SHIFT)-1)*pow(y, i);
 
 		if (i % 6 == 0) printf("\n\t");
 		printf("0x%8x, ", x);

@@ -57,7 +57,7 @@ void calc_runnable_avg_yN_sum(void)
 
 void calc_converged_max(void)
 {
-	long last = 0, y_inv = ((1UL<<32)-1)*y;
+	long last = 0, y_inv = ((1UL<<SHIFT)-1)*y;
 
 	for (; ; n++) {
 		if (n > -1)
Signature · 1 line
1.9.1