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| author |   Yangtao Li <tiny.windzz@gmail.com> | 2019-12-29 08:05:43 +0000 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2020-12-17 14:18:39 +0100 |
| commit | fc0155f8221ab47c2d02c52f15a4699403d9cdde (patch) | |
| tree | 60df8fa650726fd9108d5568b1d32e0660da52e4 /drivers/pwm/pwm-ep93xx.c | |
| parent | pwm: renesas-tpu: Convert to devm_platform_ioremap_resource() (diff) | |
| download | linux-dev-fc0155f8221ab47c2d02c52f15a4699403d9cdde.tar.xz linux-dev-fc0155f8221ab47c2d02c52f15a4699403d9cdde.zip | |
pwm: ep93xx: Convert to devm_platform_ioremap_resource()
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>
Diffstat (limited to 'drivers/pwm/pwm-ep93xx.c')
| -rw-r--r-- | drivers/pwm/pwm-ep93xx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c index 4bab73073ad7..c9fc6f223640 100644 --- a/drivers/pwm/pwm-ep93xx.c +++ b/drivers/pwm/pwm-ep93xx.c @@ -169,15 +169,13 @@ static const struct pwm_ops ep93xx_pwm_ops = { static int ep93xx_pwm_probe(struct platform_device *pdev) { struct ep93xx_pwm *ep93xx_pwm; - struct resource *res; int ret; ep93xx_pwm = devm_kzalloc(&pdev->dev, sizeof(*ep93xx_pwm), GFP_KERNEL); if (!ep93xx_pwm) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ep93xx_pwm->base = devm_ioremap_resource(&pdev->dev, res); + ep93xx_pwm->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ep93xx_pwm->base)) return PTR_ERR(ep93xx_pwm->base); |