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Input: lpc32xx-keys - convert to devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-2-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Yangtao Li 2023-07-10 15:26:06 -07:00 committed by Dmitry Torokhov
parent 5abb32411f
commit 3799836f60
1 changed files with 1 additions and 8 deletions
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9
drivers/input/keyboard/lpc32xx-keys.c
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@ -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);