Commit e7963773 authored by Yangtao Li's avatar Yangtao Li Committed by Dmitry Torokhov
Browse files

Input: omap4-keyad - convert to devm_platform_ioremap_resource() 



Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: default avatarYangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-4-frank.li@vivo.com


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent b1066df4

drivers/input/keyboard/omap4-keypad.c

+1 −8
Original line number Diff line number Diff line
@@ -341,17 +341,10 @@ static int omap4_keypad_probe(struct platform_device *pdev) 
	struct device *dev = &pdev->dev;

	struct omap4_keypad *keypad_data;

	struct input_dev *input_dev;

	struct resource *res;

	unsigned int max_keys;

	int irq;

	int error;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		dev_err(&pdev->dev, "no base address specified\n");

		return -EINVAL;

	}



	irq = platform_get_irq(pdev, 0);

	if (irq < 0)

		return irq;
@@ -370,7 +363,7 @@ static int omap4_keypad_probe(struct platform_device *pdev) 
	if (error)

		return error;



	keypad_data->base = devm_ioremap_resource(dev, res);

	keypad_data->base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(keypad_data->base))

		return PTR_ERR(keypad_data->base);