---

yaml --- r: 292900 b: refs/heads/master c: 263d940 h: refs/heads/master v: v3
git-mirror · Feb 19, 2012 · da78993 · da78993
1 parent 26df941
commit da78993
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Showing 2 changed files with 9 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: de13e9654e308db6bde49c779410512ad9659bc0
+refs/heads/master: 263d9401a332ccec8945841dbc57707dcba1ec7d
diff --git a/trunk/drivers/scsi/hpsa.c b/trunk/drivers/scsi/hpsa.c
@@ -579,21 +579,19 @@ static int hpsa_find_target_lun(struct ctlr_info *h,
 	int i, found = 0;
 	DECLARE_BITMAP(lun_taken, HPSA_MAX_DEVICES);
 
-	memset(&lun_taken[0], 0, HPSA_MAX_DEVICES >> 3);
+	bitmap_zero(lun_taken, HPSA_MAX_DEVICES);
 
 	for (i = 0; i < h->ndevices; i++) {
 		if (h->dev[i]->bus == bus && h->dev[i]->target != -1)
-			set_bit(h->dev[i]->target, lun_taken);
+			__set_bit(h->dev[i]->target, lun_taken);
 	}
 
-	for (i = 0; i < HPSA_MAX_DEVICES; i++) {
-		if (!test_bit(i, lun_taken)) {
-			/* *bus = 1; */
-			*target = i;
-			*lun = 0;
-			found = 1;
-			break;
-		}
+	i = find_first_zero_bit(lun_taken, HPSA_MAX_DEVICES);
+	if (i < HPSA_MAX_DEVICES) {
+		/* *bus = 1; */
+		*target = i;
+		*lun = 0;
+		found = 1;
 	}
 	return !found;
 }