diff options
Diffstat (limited to 'drivers/pwm/pwm-rockchip.c')
| -rw-r--r-- | drivers/pwm/pwm-rockchip.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c index cce4381e188a..a7c647e37837 100644 --- a/drivers/pwm/pwm-rockchip.c +++ b/drivers/pwm/pwm-rockchip.c @@ -10,8 +10,8 @@ #include <linux/io.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/pwm.h> #include <linux/time.h> @@ -296,16 +296,11 @@ MODULE_DEVICE_TABLE(of, rockchip_pwm_dt_ids); static int rockchip_pwm_probe(struct platform_device *pdev) { - const struct of_device_id *id; struct rockchip_pwm_chip *pc; u32 enable_conf, ctrl; bool enabled; int ret, count; - id = of_match_device(rockchip_pwm_dt_ids, &pdev->dev); - if (!id) - return -EINVAL; - pc = devm_kzalloc(&pdev->dev, sizeof(*pc), GFP_KERNEL); if (!pc) return -ENOMEM; @@ -344,7 +339,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev) platform_set_drvdata(pdev, pc); - pc->data = id->data; + pc->data = device_get_match_data(&pdev->dev); pc->chip.dev = &pdev->dev; pc->chip.ops = &rockchip_pwm_ops; pc->chip.npwm = 1; |