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Commit ab128afc authored by Nizam Haider's avatar Nizam Haider Committed by Linus Walleij
Browse files

gpio: use dev_get_platdata() 



Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: default avatarNizam Haider <nijamh@cdac.in>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent fb50cdfe

drivers/gpio/gpio-ath79.c

+1 −1
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ static const struct of_device_id ath79_gpio_of_match[] = { 


static int ath79_gpio_probe(struct platform_device *pdev)

{

	struct ath79_gpio_platform_data *pdata = pdev->dev.platform_data;

	struct ath79_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev);

	struct device_node *np = pdev->dev.of_node;

	struct ath79_gpio_ctrl *ctrl;

	struct resource *res;

drivers/gpio/gpio-davinci.c

+1 −1
Original line number Diff line number Diff line
@@ -149,7 +149,7 @@ davinci_gpio_get_pdata(struct platform_device *pdev) 
	u32 val;



	if (!IS_ENABLED(CONFIG_OF) || !pdev->dev.of_node)

		return pdev->dev.platform_data;

		return dev_get_platdata(&pdev->dev);



	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);

	if (!pdata)

drivers/gpio/gpio-f7188x.c

+1 −1
Original line number Diff line number Diff line
@@ -298,7 +298,7 @@ static int f7188x_gpio_probe(struct platform_device *pdev) 
{

	int err;

	int i;

	struct f7188x_sio *sio = pdev->dev.platform_data;

	struct f7188x_sio *sio = dev_get_platdata(&pdev->dev);

	struct f7188x_gpio_data *data;



	data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);

drivers/gpio/gpio-octeon.c

+1 −1
Original line number Diff line number Diff line
@@ -128,7 +128,7 @@ static int octeon_gpio_probe(struct platform_device *pdev) 


static int octeon_gpio_remove(struct platform_device *pdev)

{

	struct gpio_chip *chip = pdev->dev.platform_data;

	struct gpio_chip *chip = dev_get_platdata(&pdev->dev);

	gpiochip_remove(chip);

	return 0;

}

drivers/gpio/gpio-sch311x.c

+2 −2
Original line number Diff line number Diff line
@@ -229,7 +229,7 @@ static int sch311x_gpio_direction_out(struct gpio_chip *chip, unsigned offset, 


static int sch311x_gpio_probe(struct platform_device *pdev)

{

	struct sch311x_pdev_data *pdata = pdev->dev.platform_data;

	struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev);

	struct sch311x_gpio_priv *priv;

	struct sch311x_gpio_block *block;

	int err, i;
@@ -289,7 +289,7 @@ static int sch311x_gpio_probe(struct platform_device *pdev) 


static int sch311x_gpio_remove(struct platform_device *pdev)

{

	struct sch311x_pdev_data *pdata = pdev->dev.platform_data;

	struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev);

	struct sch311x_gpio_priv *priv = platform_get_drvdata(pdev);

	int i;