X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=drivers%2Fregulator%2Fcore.c;h=6b9edb525d741417ea695df053974072d3557de5;hb=96dc589624954fea915c1cee90e0987ff9631386;hp=443eaab933fcfe680d5e402f72bbe7c55c3ae391;hpb=41d5e08ea86af3359239d5a6f7021cdc61beaa49;p=uclinux-h8%2Flinux.git

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 443eaab933fc..6b9edb525d74 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -779,7 +779,7 @@ static int suspend_prepare(struct regulator_dev *rdev, suspend_state_t state)
 static void print_constraints(struct regulator_dev *rdev)
 {
 	struct regulation_constraints *constraints = rdev->constraints;
-	char buf[80] = "";
+	char buf[160] = "";
 	int count = 0;
 	int ret;
 
@@ -801,7 +801,7 @@ static void print_constraints(struct regulator_dev *rdev)
 	}
 
 	if (constraints->uV_offset)
-		count += sprintf(buf, "%dmV offset ",
+		count += sprintf(buf + count, "%dmV offset ",
 				 constraints->uV_offset / 1000);
 
 	if (constraints->min_uA && constraints->max_uA) {
@@ -1192,10 +1192,10 @@ static struct regulator *create_regulator(struct regulator_dev *rdev,
 		if (regulator->supply_name == NULL)
 			goto overflow_err;
 
-		err = sysfs_create_link(&rdev->dev.kobj, &dev->kobj,
+		err = sysfs_create_link_nowarn(&rdev->dev.kobj, &dev->kobj,
 					buf);
 		if (err) {
-			rdev_warn(rdev, "could not add device link %s err %d\n",
+			rdev_dbg(rdev, "could not add device link %s err %d\n",
 				  dev->kobj.name, err);
 			/* non-fatal */
 		}