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pwm: lpc32xx: Convert to devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Yangtao Li 2019-12-29 08:05:51 +00:00 committed by Thierry Reding
parent 537fe68786
commit fd7c575ac6
1 changed files with 1 additions and 3 deletions
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4
drivers/pwm/pwm-lpc32xx.c
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@ -98,7 +98,6 @@ static const struct pwm_ops lpc32xx_pwm_ops = {
static int lpc32xx_pwm_probe(struct platform_device *pdev)
{
struct lpc32xx_pwm_chip *lpc32xx;
struct resource *res;
int ret;
u32 val;
@ -106,8 +105,7 @@ static int lpc32xx_pwm_probe(struct platform_device *pdev)
if (!lpc32xx)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
lpc32xx->base = devm_ioremap_resource(&pdev->dev, res);
lpc32xx->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(lpc32xx->base))
return PTR_ERR(lpc32xx->base);