From: Aya Mahfouz Date: Thu, 29 Oct 2015 00:57:33 +0000 (+0200) Subject: staging: lustre: workitem.c: replace IS_PO2 by is_power_of_2 X-Git-Tag: v4.5-rc1~122^2~424 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=57b573d14b0fb9f83575a2cf155862d251c8f0d1;p=karo-tx-linux.git staging: lustre: workitem.c: 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. Reviewed-by: Andreas Dilger Signed-off-by: Aya Mahfouz Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/libcfs/workitem.c b/drivers/staging/lustre/lustre/libcfs/workitem.c index e1143a566ac4..268dd6851af4 100644 --- a/drivers/staging/lustre/lustre/libcfs/workitem.c +++ b/drivers/staging/lustre/lustre/libcfs/workitem.c @@ -325,7 +325,7 @@ cfs_wi_sched_destroy(struct cfs_wi_sched *sched) spin_lock(&cfs_wi_data.wi_glock); while (sched->ws_nthreads > 0) { - CDEBUG(IS_PO2(++i) ? D_WARNING : D_NET, + CDEBUG(is_power_of_2(++i) ? D_WARNING : D_NET, "waiting for %d threads of WI sched[%s] to terminate\n", sched->ws_nthreads, sched->ws_name);