extcon: Set parent device of extcon device using prameter of devm_extcon_dev_allocate

This patch set the parent device of extcon device using first parameter of
devm_extco_dev_allocate() to remove duplicate code on all of extcon provider
drivers.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reported-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Tested-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Graeme Gregory <gg@slimlogic.co.uk>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/extcon/extcon-palmas.c b/drivers/extcon/extcon-palmas.c
index 5efa96c00196..230e1220ce48 100644
--- a/drivers/extcon/extcon-palmas.c
+++ b/drivers/extcon/extcon-palmas.c
@@ -194,7 +194,6 @@ static int palmas_usb_probe(struct platform_device *pdev)
                 return -ENOMEM;
         }
         palmas_usb->edev->name = kstrdup(node->name, GFP_KERNEL);
-        palmas_usb->edev->dev.parent = palmas_usb->dev;
         palmas_usb->edev->mutually_exclusive = mutually_exclusive;
 
         status = devm_extcon_dev_register(&pdev->dev, palmas_usb->edev);