Commit d4891039 authored Nov 17, 2015 by Aya Mahfouz Committed by Greg Kroah-Hartman Dec 21, 2015

staging: lustre: libcfs.h: remove IS_PO2 and __is_po2



Removes IS_PO2 and __is_po2 since the uses of IS_PO2 have
been replaced by is_power_of_2

Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 71872e9c

drivers/staging/lustre/include/linux/libcfs/libcfs.h

+0 −7

Original line number	Diff line number	Diff line
		@@ -42,13 +42,6 @@

		#include "curproc.h"

		static inline int __is_po2(unsigned long long val)
		{
		return !(val & (val - 1));
		}

		#define IS_PO2(val) __is_po2((unsigned long long)(val))

		#define LOWEST_BIT_SET(x) ((x) & ~((x) - 1))

		/*