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pwm: tiehrpwm: Simplify code to determine the pwmchip's parent device

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There is already a pointer to the pwmchip, make use of it directly
instead of using the struct ehrpwm_pwm_chip *ddata just obtained from
it. This also has the advantage of not using struct
ehrpwm_pwm_chip::chip any more which will be dropped soon.

Link: https://lore.kernel.org/r/b2b06a3aabf8c04969d59ddf7ba565b303855878.1707900770.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Uwe Kleine-König 2024-02-14 10:33:03 +01:00
parent 76b4accb7c
commit b514a1b29d
1 changed files with 1 additions and 1 deletions
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2
drivers/pwm/pwm-tiehrpwm.c
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@ -347,7 +347,7 @@ static int ehrpwm_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm)
ret = clk_enable(pc->tbclk);
if (ret) {
dev_err(chip->dev, "Failed to enable TBCLK for %s: %d\n",
dev_name(pc->chip.dev), ret);
dev_name(chip->dev), ret);
return ret;
}