X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fuwb%2Fuwb-debug.c;h=0b1e5a9449b5cd327cd93e7c5272c388c9aa75e3;hb=37902bc190f1396a8c232783b29ddfcaa4026028;hp=6ec45beb7af5e5bf55756e6d622447dc989dfc48;hpb=48d4e137ea3174dc77efe1cc20570e95af2ffc9e;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/uwb/uwb-debug.c b/drivers/uwb/uwb-debug.c
index 6ec45beb7af5..0b1e5a9449b5 100644
--- a/drivers/uwb/uwb-debug.c
+++ b/drivers/uwb/uwb-debug.c
@@ -217,7 +217,6 @@ static int reservations_print(struct seq_file *s, void *p)
 		struct uwb_dev_addr devaddr;
 		char owner[UWB_ADDR_STRSIZE], target[UWB_ADDR_STRSIZE];
 		bool is_owner;
-		char buf[72];
 
 		uwb_dev_addr_print(owner, sizeof(owner), &rsv->owner->dev_addr);
 		if (rsv->target.type == UWB_RSV_TARGET_DEV) {
@@ -234,8 +233,7 @@ static int reservations_print(struct seq_file *s, void *p)
 			   owner, target, uwb_rsv_state_str(rsv->state));
 		seq_printf(s, "  stream: %d  type: %s\n",
 			   rsv->stream, uwb_rsv_type_str(rsv->type));
-		bitmap_scnprintf(buf, sizeof(buf), rsv->mas.bm, UWB_NUM_MAS);
-		seq_printf(s, "  %s\n", buf);
+		seq_printf(s, "  %*pb\n", UWB_NUM_MAS, rsv->mas.bm);
 	}
 
 	mutex_unlock(&rc->rsvs_mutex);
@@ -259,14 +257,10 @@ static const struct file_operations reservations_fops = {
 static int drp_avail_print(struct seq_file *s, void *p)
 {
 	struct uwb_rc *rc = s->private;
-	char buf[72];
-
-	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.global, UWB_NUM_MAS);
-	seq_printf(s, "global:  %s\n", buf);
-	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.local, UWB_NUM_MAS);
-	seq_printf(s, "local:   %s\n", buf);
-	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.pending, UWB_NUM_MAS);
-	seq_printf(s, "pending: %s\n", buf);
+
+	seq_printf(s, "global:  %*pb\n", UWB_NUM_MAS, rc->drp_avail.global);
+	seq_printf(s, "local:   %*pb\n", UWB_NUM_MAS, rc->drp_avail.local);
+	seq_printf(s, "pending: %*pb\n", UWB_NUM_MAS, rc->drp_avail.pending);
 
 	return 0;
 }