regulator: Check for constraints in regulator_init_complete()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
git-mirror · Sep 22, 2009 · f25e0b4 · f25e0b4
1 parent b39480a
commit f25e0b4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
@@ -2409,14 +2409,14 @@ static int __init regulator_init_complete(void)
 		ops = rdev->desc->ops;
 		c = rdev->constraints;
 
-		if (c->name)
+		if (c && c->name)
 			name = c->name;
 		else if (rdev->desc->name)
 			name = rdev->desc->name;
 		else
 			name = "regulator";
 
-		if (!ops->disable || c->always_on)
+		if (!ops->disable || (c && c->always_on))
 			continue;
 
 		mutex_lock(&rdev->mutex);