| Message ID | 20220705210143.315151-2-emil.renner.berthing@canonical.com |
|---|---|
| State | Accepted |
| Commit | 399e7aa82105ea46d8998fa535b047541c48030f |
| Headers | show |
| Series | [v1,1/4] leds: pwm-multicolor: Don't show -EPROBE_DEFER as errors | expand |
diff --git a/drivers/leds/rgb/leds-pwm-multicolor.c b/drivers/leds/rgb/leds-pwm-multicolor.c index 45e38708ecb1..eb67b89d28e9 100644 --- a/drivers/leds/rgb/leds-pwm-multicolor.c +++ b/drivers/leds/rgb/leds-pwm-multicolor.c @@ -72,8 +72,7 @@ static int iterate_subleds(struct device *dev, struct pwm_mc_led *priv, pwmled = &priv->leds[priv->mc_cdev.num_colors]; pwmled->pwm = devm_fwnode_pwm_get(dev, fwnode, NULL); if (IS_ERR(pwmled->pwm)) { - ret = PTR_ERR(pwmled->pwm); - dev_err(dev, "unable to request PWM: %d\n", ret); + ret = dev_err_probe(dev, PTR_ERR(pwmled->pwm), "unable to request PWM\n"); goto release_fwnode; } pwm_init_state(pwmled->pwm, &pwmled->state);
When requesting a PWM it might return -EPROBE_DEFER if it hasn't probed yet. This is not an error, so just propagate the -EPROBE_DEFER without logging anything. There is already dev_err_probe for exactly this situation. Fixes: 9fa2762110dd ("leds: Add PWM multicolor driver") Signed-off-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> --- drivers/leds/rgb/leds-pwm-multicolor.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)