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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 07:52:15 -0300
commitc02b211df6fc54e51ee554c27a6736a11255a764 (patch)
treea2b78b3a7a0400550fdd89da110d1b21a9e1acb1 /drivers/media/i2c/adp1653.c
parent95323361e5313733a54771c5059f5b352adbf32c (diff)
[media] media: i2c: Convert to devm_kzalloc()
Using the managed function the kfree() 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> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c/adp1653.c')
-rw-r--r--drivers/media/i2c/adp1653.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/i2c/adp1653.c b/drivers/media/i2c/adp1653.c
index ef75abe5984c..873fe1949e98 100644
--- a/drivers/media/i2c/adp1653.c
+++ b/drivers/media/i2c/adp1653.c
@@ -417,7 +417,7 @@ static int adp1653_probe(struct i2c_client *client,
if (client->dev.platform_data == NULL)
return -ENODEV;
- flash = kzalloc(sizeof(*flash), GFP_KERNEL);
+ flash = devm_kzalloc(&client->dev, sizeof(*flash), GFP_KERNEL);
if (flash == NULL)
return -ENOMEM;
@@ -443,7 +443,6 @@ static int adp1653_probe(struct i2c_client *client,
free_and_quit:
v4l2_ctrl_handler_free(&flash->ctrls);
- kfree(flash);
return ret;
}
@@ -455,7 +454,7 @@ static int adp1653_remove(struct i2c_client *client)
v4l2_device_unregister_subdev(&flash->subdev);
v4l2_ctrl_handler_free(&flash->ctrls);
media_entity_cleanup(&flash->subdev.entity);
- kfree(flash);
+
return 0;
}