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path: root/drivers/pwm/pwm-sifive.c
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Diffstat (limited to 'drivers/pwm/pwm-sifive.c')
-rw-r--r--drivers/pwm/pwm-sifive.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index a7c107f19e66..cc63f9baa481 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -147,7 +147,7 @@ static int pwm_sifive_enable(struct pwm_chip *chip, bool enable)
}
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;
@@ -250,10 +250,8 @@ static int pwm_sifive_probe(struct platform_device *pdev)
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)) {