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pwm: brcmstb: 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: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
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 08:06:03 +00:00 committed by Thierry Reding
parent 4906bf5482
commit 5bec839f13
1 changed files with 1 additions and 3 deletions
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4
drivers/pwm/pwm-brcmstb.c
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@ -234,7 +234,6 @@ MODULE_DEVICE_TABLE(of, brcmstb_pwm_of_match);
static int brcmstb_pwm_probe(struct platform_device *pdev)
{
struct brcmstb_pwm *p;
struct resource *res;
int ret;
p = devm_kzalloc(&pdev->dev, sizeof(*p), GFP_KERNEL);
@ -262,8 +261,7 @@ static int brcmstb_pwm_probe(struct platform_device *pdev)
p->chip.base = -1;
p->chip.npwm = 2;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
p->base = devm_ioremap_resource(&pdev->dev, res);
p->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(p->base)) {
ret = PTR_ERR(p->base);
goto out_clk;