Replaces IS_PO2 by is_power_of_2. It is more accurate to use
is_power_of_2 since it returns 1 for numbers that are powers
of 2 only whereas IS_PO2 returns 1 for 0 and numbers that are
powers of 2.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@xxxxxxxxx>
---
v2:
-added new patch in patch set for selftest.h
drivers/staging/lustre/lnet/selftest/selftest.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lnet/selftest/selftest.h b/drivers/staging/lustre/lnet/selftest/selftest.h
index 8a77d3f..2846f26 100644
--- a/drivers/staging/lustre/lnet/selftest/selftest.h
+++ b/drivers/staging/lustre/lnet/selftest/selftest.h
@@ -43,6 +43,8 @@
#define LNET_ONLY
+#include <linux/log2.h>
+
#include "../../include/linux/libcfs/libcfs.h"
#include "../../include/linux/lnet/lnet.h"
#include "../../include/linux/lnet/lib-lnet.h"
@@ -585,7 +587,7 @@ swi_state2str (int state)
do { \
int __I = 2; \
while (!(cond)) { \
- CDEBUG(IS_PO2(++__I) ? D_WARNING : D_NET, \
+ CDEBUG(is_power_of_2(++__I) ? D_WARNING : D_NET, \
fmt, ## __VA_ARGS__); \
spin_unlock(&(lock)); \
\
--
2.4.2
--
Kind Regards,
Aya Saif El-yazal Mahfouz
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