Commit 46bec7a9 authored by Mukesh Ojha's avatar Mukesh Ojha Committed by Dmitry Torokhov
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Input: mxs-lradc-ts - use devm_platform_ioremap_resource() 



devm_platform_ioremap_resource() internally have platform_get_resource()
and devm_ioremap_resource() in it. So instead of calling them separately
use devm_platform_ioremap_resource() directly.

Signed-off-by: default avatarMukesh Ojha <mojha@codeaurora.org>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 9d41cbe2

drivers/input/touchscreen/mxs-lradc-ts.c

+3 −7
Original line number Diff line number Diff line
@@ -606,7 +606,6 @@ static int mxs_lradc_ts_probe(struct platform_device *pdev) 
	struct device_node *node = dev->parent->of_node;

	struct mxs_lradc *lradc = dev_get_drvdata(dev->parent);

	struct mxs_lradc_ts *ts;

	struct resource *iores;

	int ret, irq, virq, i;

	u32 ts_wires = 0, adapt;
@@ -620,12 +619,9 @@ static int mxs_lradc_ts_probe(struct platform_device *pdev) 
	ts->dev = dev;

	spin_lock_init(&ts->lock);



	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!iores)

		return -EINVAL;

	ts->base = devm_ioremap(dev, iores->start, resource_size(iores));

	if (!ts->base)

		return -ENOMEM;

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

	if (IS_ERR(ts->base))

		return PTR_ERR(ts->base);



	ret = of_property_read_u32(node, "fsl,lradc-touchscreen-wires",

				   &ts_wires);