}
static int pwm_sifive_apply(struct pwm_chip *chip, struct pwm_device *pwm,
- struct pwm_state *state)
+ const struct pwm_state *state)
{
struct pwm_sifive_ddata *ddata = pwm_sifive_chip_to_ddata(chip);
struct pwm_state cur_state;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ddata->regs = devm_ioremap_resource(dev, res);
- if (IS_ERR(ddata->regs)) {
- dev_err(dev, "Unable to map IO resources\n");
+ if (IS_ERR(ddata->regs))
return PTR_ERR(ddata->regs);
- }
ddata->clk = devm_clk_get(dev, NULL);
if (IS_ERR(ddata->clk)) {