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pinctrl: pinctrl-at91-pio4: simplify getting .driver_data 

We should get 'driver_data' from 'struct device' directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Wolfram Sang 2018-10-21 22:00:31 +02:00 committed by Linus Walleij
parent 9f540c3e1d
commit 1ccb0426d7
1 changed files with 2 additions and 4 deletions
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6
drivers/pinctrl/pinctrl-at91-pio4.c
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@ -868,8 +868,7 @@ static struct pinctrl_desc atmel_pinctrl_desc = {
static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
int i, j;
/*
@ -897,8 +896,7 @@ static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
static int __maybe_unused atmel_pctrl_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
int i, j;
for (i = 0; i < atmel_pioctrl->nbanks; i++) {