diff options
| author | Laxman Dewangan | 2016-04-08 00:12:59 +0530 |
|---|---|---|
| committer | Lee Jones | 2016-04-19 07:54:58 +0100 |
| commit | f32fb9a593704a32ddc395686fa00075d10df173 (patch) | |
| tree | e8e8383f5935961dd7eb90bf5788dc8ee902c06d /drivers/mfd | |
| parent | 9c9983267deab5c268676d8ac15686923b6e5e19 (diff) | |
mfd: atmel-hlcdc: Use devm_mfd_add_devices() for mfd_device registration
Use devm_mfd_add_devices() for MFD devices registration and get
rid of .remove callback to remove MFD child-devices. This is done
by managed device framework.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/atmel-hlcdc.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/mfd/atmel-hlcdc.c b/drivers/mfd/atmel-hlcdc.c index 06c205868573..eca7ea69b81c 100644 --- a/drivers/mfd/atmel-hlcdc.c +++ b/drivers/mfd/atmel-hlcdc.c @@ -128,16 +128,9 @@ static int atmel_hlcdc_probe(struct platform_device *pdev) dev_set_drvdata(dev, hlcdc); - return mfd_add_devices(dev, -1, atmel_hlcdc_cells, - ARRAY_SIZE(atmel_hlcdc_cells), - NULL, 0, NULL); -} - -static int atmel_hlcdc_remove(struct platform_device *pdev) -{ - mfd_remove_devices(&pdev->dev); - - return 0; + return devm_mfd_add_devices(dev, -1, atmel_hlcdc_cells, + ARRAY_SIZE(atmel_hlcdc_cells), + NULL, 0, NULL); } static const struct of_device_id atmel_hlcdc_match[] = { @@ -152,7 +145,6 @@ MODULE_DEVICE_TABLE(of, atmel_hlcdc_match); static struct platform_driver atmel_hlcdc_driver = { .probe = atmel_hlcdc_probe, - .remove = atmel_hlcdc_remove, .driver = { .name = "atmel-hlcdc", .of_match_table = atmel_hlcdc_match, |