Commit 3799836f authored by Yangtao Li's avatar Yangtao Li Committed by Dmitry Torokhov
Browse files

Input: lpc32xx-keys - 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/20230705052346.39337-2-frank.li@vivo.com


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 5abb3241

drivers/input/keyboard/lpc32xx-keys.c

+1 −8
Original line number Diff line number Diff line
@@ -160,17 +160,10 @@ static int lpc32xx_kscan_probe(struct platform_device *pdev) 
{

	struct lpc32xx_kscan_drv *kscandat;

	struct input_dev *input;

	struct resource *res;

	size_t keymap_size;

	int error;

	int irq;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		dev_err(&pdev->dev, "failed to get platform I/O memory\n");

		return -EINVAL;

	}



	irq = platform_get_irq(pdev, 0);

	if (irq < 0)

		return -EINVAL;
@@ -221,7 +214,7 @@ static int lpc32xx_kscan_probe(struct platform_device *pdev) 


	input_set_drvdata(kscandat->input, kscandat);



	kscandat->kscan_base = devm_ioremap_resource(&pdev->dev, res);

	kscandat->kscan_base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(kscandat->kscan_base))

		return PTR_ERR(kscandat->kscan_base);