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Commit 89ba8dad authored by derfelot's avatar derfelot Committed by Andreas Schneider
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pwm: pwm-qpnp: Always update pwm mode for yoshino when pwm_change_mode is called 

This mirrors the behavior of this function prior to commit 3d40e46b . Without this, LED initialization at boot will fail - wreaking all sorts of havoc.
parent 6429060a

drivers/pwm/pwm-qpnp.c

+4 −0
Original line number Diff line number Diff line
@@ -1579,7 +1579,9 @@ int pwm_change_mode(struct pwm_device *pwm, enum pm_pwm_mode mode) 
	chip = qpnp_pwm_from_pwm_dev(pwm);



	spin_lock_irqsave(&chip->lpg_lock, flags);

#ifndef CONFIG_ARCH_SONY_YOSHINO

	if (chip->pwm_mode != mode) {

#endif

		rc = _pwm_change_mode(chip, mode);

		if (rc) {

			pr_err("Failed to change mode: %d, rc=%d\n", mode, rc);
@@ -1593,7 +1595,9 @@ int pwm_change_mode(struct pwm_device *pwm, enum pm_pwm_mode mode) 
				goto unlock;

			}

		}

#ifndef CONFIG_ARCH_SONY_YOSHINO

	}

#endif

unlock:

	spin_unlock_irqrestore(&chip->lpg_lock, flags);