[PATCH 3/4] pinctrl: samsung: Use devres version of gpiochip_add_data

From: Charles Keepax
Date: Mon Feb 13 2017 - 05:10:36 EST


Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
drivers/pinctrl/samsung/pinctrl-samsung.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index 1134bc3..f291cbf 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -936,20 +936,15 @@ static int samsung_gpiolib_register(struct platform_device *pdev,
gc->of_node = bank->of_node;
gc->label = bank->name;

- ret = gpiochip_add_data(gc, bank);
+ ret = devm_gpiochip_add_data(&pdev->dev, gc, bank);
if (ret) {
dev_err(&pdev->dev, "failed to register gpio_chip %s, error code: %d\n",
gc->label, ret);
- goto fail;
+ return ret;
}
}

return 0;
-
-fail:
- for (--i, --bank; i >= 0; --i, --bank)
- gpiochip_remove(&bank->gpio_chip);
- return ret;
}

/* retrieve the soc specific data */
--
2.1.4