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pwm: sl28cpld: Consistently name pwm_chip variables "chip"
Nearly all PWM drivers use the name "chip" for the member in the driver struct pointing to the pwm_chip. Also all local variables and function parameters with this type use this name. Rename the struct pwm_chip member accordingly for consistency. Also rename the parameter of the macro sl28cpld_pwm_from_chip to "chip". Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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1 changed files with 8 additions and 5 deletions
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@ -80,12 +80,15 @@
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regmap_write((priv)->regmap, (priv)->offset + (reg), (val))
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struct sl28cpld_pwm {
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struct pwm_chip pwm_chip;
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struct pwm_chip chip;
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struct regmap *regmap;
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u32 offset;
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};
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#define sl28cpld_pwm_from_chip(_chip) \
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container_of(_chip, struct sl28cpld_pwm, pwm_chip)
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static inline struct sl28cpld_pwm *sl28cpld_pwm_from_chip(struct pwm_chip *chip)
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{
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return container_of(chip, struct sl28cpld_pwm, chip);
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}
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static int sl28cpld_pwm_get_state(struct pwm_chip *chip,
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struct pwm_device *pwm,
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@ -228,12 +231,12 @@ static int sl28cpld_pwm_probe(struct platform_device *pdev)
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}
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/* Initialize the pwm_chip structure */
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chip = &priv->pwm_chip;
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chip = &priv->chip;
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chip->dev = &pdev->dev;
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chip->ops = &sl28cpld_pwm_ops;
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chip->npwm = 1;
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ret = devm_pwmchip_add(&pdev->dev, &priv->pwm_chip);
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ret = devm_pwmchip_add(&pdev->dev, chip);
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if (ret) {
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dev_err(&pdev->dev, "failed to add PWM chip (%pe)",
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ERR_PTR(ret));
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