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[media] tvp514x: 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>
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1 changed files with 1 additions and 3 deletions
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@ -951,7 +951,7 @@ tvp514x_probe(struct i2c_client *client, const struct i2c_device_id *id)
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return -ENODEV;
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}
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decoder = kzalloc(sizeof(*decoder), GFP_KERNEL);
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decoder = devm_kzalloc(&client->dev, sizeof(*decoder), GFP_KERNEL);
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if (!decoder)
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return -ENOMEM;
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@ -998,7 +998,6 @@ tvp514x_probe(struct i2c_client *client, const struct i2c_device_id *id)
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int err = decoder->hdl.error;
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v4l2_ctrl_handler_free(&decoder->hdl);
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kfree(decoder);
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return err;
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}
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v4l2_ctrl_handler_setup(&decoder->hdl);
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@ -1023,7 +1022,6 @@ static int tvp514x_remove(struct i2c_client *client)
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v4l2_device_unregister_subdev(sd);
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v4l2_ctrl_handler_free(&decoder->hdl);
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kfree(decoder);
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return 0;
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}
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/* TVP5146 Init/Power on Sequence */
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