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| author |   Anson Huang <anson.huang@nxp.com> | 2019-05-20 22:12:43 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-05-20 22:45:18 -0700 |
| commit | f1222f5ee2c0908a2c537f37174b91ff88cfe987 (patch) | |
| tree | 55b52bbfac4404fdc36d8a0e9e119c8d48e59b3e | |
| parent | Input: imx_keypad - use devm_platform_ioremap_resource() to simplify code (diff) | |
| download | linux-dev-f1222f5ee2c0908a2c537f37174b91ff88cfe987.tar.xz linux-dev-f1222f5ee2c0908a2c537f37174b91ff88cfe987.zip | |
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: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/touchscreen/imx6ul_tsc.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/input/touchscreen/imx6ul_tsc.c b/drivers/input/touchscreen/imx6ul_tsc.c index c10fc594f94d..e04eecd65bbb 100644 --- a/drivers/input/touchscreen/imx6ul_tsc.c +++ b/drivers/input/touchscreen/imx6ul_tsc.c @@ -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); |