On Tue, Oct 27, 2015 at 07:45:22PM +0200, Aya Mahfouz wrote:
> 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, \
An extra tab here broke the alignent of those '\'.
regards
sudip
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