Messages in this thread Patch in this message | | | From | Laxman Dewangan <> | Subject | [PATCH 05/20] mfd: atmel-hlcdc: Use devm_mfd_add_devices() for mfd_device registration | Date | Tue, 5 Apr 2016 17:18:17 +0530 |
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Use devm_mfd_add_devices() for mfd devices registration and get rid of .remove callback to remove mfd devices. This is done by managed device framework.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> CC: Boris Brezillon <boris.brezillon@free-electrons.com> --- drivers/mfd/atmel-hlcdc.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/mfd/atmel-hlcdc.c b/drivers/mfd/atmel-hlcdc.c index 06c2058..653bf261 100644 --- a/drivers/mfd/atmel-hlcdc.c +++ b/drivers/mfd/atmel-hlcdc.c @@ -128,18 +128,11 @@ static int atmel_hlcdc_probe(struct platform_device *pdev) dev_set_drvdata(dev, hlcdc); - return mfd_add_devices(dev, -1, atmel_hlcdc_cells, + return devm_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; -} - static const struct of_device_id atmel_hlcdc_match[] = { { .compatible = "atmel,at91sam9n12-hlcdc" }, { .compatible = "atmel,at91sam9x5-hlcdc" }, @@ -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, -- 2.1.4
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