mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-03 17:40:04 +00:00
[media] ths7303: use devm_kzalloc() instead of kzalloc()
I2C drivers can use devm_kzalloc() too in their .probe() methods. Doing so simplifies their clean up paths. Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
parent
b4c13d3df1
commit
d41d81983a
1 changed files with 1 additions and 2 deletions
|
@ -175,7 +175,7 @@ static int ths7303_probe(struct i2c_client *client,
|
|||
v4l_info(client, "chip found @ 0x%x (%s)\n",
|
||||
client->addr << 1, client->adapter->name);
|
||||
|
||||
sd = kzalloc(sizeof(struct v4l2_subdev), GFP_KERNEL);
|
||||
sd = devm_kzalloc(&client->dev, sizeof(struct v4l2_subdev), GFP_KERNEL);
|
||||
if (sd == NULL)
|
||||
return -ENOMEM;
|
||||
|
||||
|
@ -189,7 +189,6 @@ static int ths7303_remove(struct i2c_client *client)
|
|||
struct v4l2_subdev *sd = i2c_get_clientdata(client);
|
||||
|
||||
v4l2_device_unregister_subdev(sd);
|
||||
kfree(sd);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue