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Commit b3367164 authored by Aya Mahfouz's avatar Aya Mahfouz Committed by Greg Kroah-Hartman
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staging: lustre: selftest.h: replace IS_PO2 by is_power_of_2 



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: default avatarAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 57b573d1

drivers/staging/lustre/lnet/selftest/selftest.h

+1 −1
Original line number Diff line number Diff line
@@ -585,7 +585,7 @@ 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));					\

									\