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Commit f1222f5e authored by Anson Huang's avatar Anson Huang Committed by Dmitry Torokhov
Browse files

Input: imx6ul_tsc - use devm_platform_ioremap_resource() to simplify code 



Use the new helper devm_platform_ioremap_resource() which wraps the
platform_get_resource() and devm_ioremap_resource() together, to
simplify the code.

Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
Reviewed-by: default avatarMukesh Ojha <mojha@codeaurora.org>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent d8ea61c5

drivers/input/touchscreen/imx6ul_tsc.c

+2 −6
Original line number Diff line number Diff line
@@ -364,8 +364,6 @@ static int imx6ul_tsc_probe(struct platform_device *pdev) 
	struct device_node *np = pdev->dev.of_node;

	struct imx6ul_tsc *tsc;

	struct input_dev *input_dev;

	struct resource *tsc_mem;

	struct resource *adc_mem;

	int err;

	int tsc_irq;

	int adc_irq;
@@ -403,16 +401,14 @@ static int imx6ul_tsc_probe(struct platform_device *pdev) 
		return err;

	}



	tsc_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	tsc->tsc_regs = devm_ioremap_resource(&pdev->dev, tsc_mem);

	tsc->tsc_regs = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(tsc->tsc_regs)) {

		err = PTR_ERR(tsc->tsc_regs);

		dev_err(&pdev->dev, "failed to remap tsc memory: %d\n", err);

		return err;

	}



	adc_mem = platform_get_resource(pdev, IORESOURCE_MEM, 1);

	tsc->adc_regs = devm_ioremap_resource(&pdev->dev, adc_mem);

	tsc->adc_regs = devm_platform_ioremap_resource(pdev, 1);

	if (IS_ERR(tsc->adc_regs)) {

		err = PTR_ERR(tsc->adc_regs);

		dev_err(&pdev->dev, "failed to remap adc memory: %d\n", err);