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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2013-05-02 08:29:43 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-05-21 07:54:43 -0300
commit07e0e5b287421fcc4f4dbe2c0c8bfbc02e23a51e (patch)
treeacc47811d97278e814ae637da0fe88afe2ce7761 /drivers/media/i2c/noon010pc30.c
parentb015ba29ca09b0e3750b4de365d3baf9c5b11450 (diff)
[media] media: i2c: Convert to devm_regulator_bulk_get()
Using the managed function the regulator_bulk_put() calls can be removed from the probe error path and the remove handler. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c/noon010pc30.c')
-rw-r--r--drivers/media/i2c/noon010pc30.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/media/i2c/noon010pc30.c b/drivers/media/i2c/noon010pc30.c
index 6f81b99ddd1c..2284b02102db 100644
--- a/drivers/media/i2c/noon010pc30.c
+++ b/drivers/media/i2c/noon010pc30.c
@@ -772,7 +772,7 @@ static int noon010_probe(struct i2c_client *client,
for (i = 0; i < NOON010_NUM_SUPPLIES; i++)
info->supply[i].supply = noon010_supply_name[i];
- ret = regulator_bulk_get(&client->dev, NOON010_NUM_SUPPLIES,
+ ret = devm_regulator_bulk_get(&client->dev, NOON010_NUM_SUPPLIES,
info->supply);
if (ret)
goto np_err;
@@ -781,14 +781,12 @@ static int noon010_probe(struct i2c_client *client,
sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR;
ret = media_entity_init(&sd->entity, 1, &info->pad, 0);
if (ret < 0)
- goto np_me_err;
+ goto np_err;
ret = noon010_detect(client, info);
if (!ret)
return 0;
-np_me_err:
- regulator_bulk_free(NOON010_NUM_SUPPLIES, info->supply);
np_err:
v4l2_ctrl_handler_free(&info->hdl);
v4l2_device_unregister_subdev(sd);
@@ -802,8 +800,6 @@ static int noon010_remove(struct i2c_client *client)
v4l2_device_unregister_subdev(sd);
v4l2_ctrl_handler_free(&info->hdl);
-
- regulator_bulk_free(NOON010_NUM_SUPPLIES, info->supply);
media_entity_cleanup(&sd->entity);
return 0;