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| author | Yangtao Li <tiny.windzz@gmail.com> | 2019-12-29 08:06:09 +0000 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2020-12-17 14:18:46 +0100 |
| commit | 96cfceba3967198fc5d501d7e1a37122b5c9bf29 (patch) | |
| tree | 984bb4b3d6dc8b8ed55e5b98b57e14876550747d /drivers/pwm/pwm-sifive.c | |
| parent | cecccd8d4af2672725306924cd4987acc6491054 (diff) | |
| download | lwn-96cfceba3967198fc5d501d7e1a37122b5c9bf29.tar.gz lwn-96cfceba3967198fc5d501d7e1a37122b5c9bf29.zip | |
pwm: sifive: 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-sifive.c')
| -rw-r--r-- | drivers/pwm/pwm-sifive.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index 2485fbaaead2..2a7cd2deaeea 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -232,7 +232,6 @@ static int pwm_sifive_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct pwm_sifive_ddata *ddata; struct pwm_chip *chip; - struct resource *res; int ret; ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL); @@ -248,8 +247,7 @@ static int pwm_sifive_probe(struct platform_device *pdev) chip->base = -1; chip->npwm = 4; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ddata->regs = devm_ioremap_resource(dev, res); + ddata->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ddata->regs)) return PTR_ERR(ddata->regs); |