diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2013-05-02 15:29:43 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-05-21 14:52:15 +0400 |
| commit | c02b211df6fc54e51ee554c27a6736a11255a764 (patch) | |
| tree | a2b78b3a7a0400550fdd89da110d1b21a9e1acb1 /drivers/media/i2c/mt9t001.c | |
| parent | 95323361e5313733a54771c5059f5b352adbf32c (diff) | |
| download | linux-c02b211df6fc54e51ee554c27a6736a11255a764.tar.xz | |
[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/mt9t001.c')
| -rw-r--r-- | drivers/media/i2c/mt9t001.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c index 2e189d8b71bb..796463466ef0 100644 --- a/drivers/media/i2c/mt9t001.c +++ b/drivers/media/i2c/mt9t001.c @@ -740,7 +740,7 @@ static int mt9t001_probe(struct i2c_client *client, if (ret < 0) return ret; - mt9t001 = kzalloc(sizeof(*mt9t001), GFP_KERNEL); + mt9t001 = devm_kzalloc(&client->dev, sizeof(*mt9t001), GFP_KERNEL); if (!mt9t001) return -ENOMEM; @@ -801,7 +801,6 @@ done: if (ret < 0) { v4l2_ctrl_handler_free(&mt9t001->ctrls); media_entity_cleanup(&mt9t001->subdev.entity); - kfree(mt9t001); } return ret; @@ -815,7 +814,6 @@ static int mt9t001_remove(struct i2c_client *client) v4l2_ctrl_handler_free(&mt9t001->ctrls); v4l2_device_unregister_subdev(subdev); media_entity_cleanup(&subdev->entity); - kfree(mt9t001); return 0; } |