diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-08-26 20:26:41 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2022-09-19 06:17:05 -0700 |
| commit | b88c48bfdd85820b19f0c0295a88d1596876e7c8 (patch) | |
| tree | c7a4bea117eb95aabdf0563c84d5fd6277cb41ec /drivers/pwm | |
| parent | 2e2aa25cf5b0de2a2eb7da124c42184fc76d7afe (diff) | |
pwm: core: Get rid of unused devm_of_pwm_get()
The devm_of_pwm_get() has recently lost its single user, drop
the dead API as well.
Note, the new code should use either plain pwm_get() or managed
devm_pwm_get() or devm_fwnode_pwm_get() APIs.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220826172642.16404-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/pwm')
| -rw-r--r-- | drivers/pwm/core.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 0e042410f6b9..dc1b7263a0b0 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -1071,36 +1071,6 @@ struct pwm_device *devm_pwm_get(struct device *dev, const char *con_id) EXPORT_SYMBOL_GPL(devm_pwm_get); /** - * devm_of_pwm_get() - resource managed of_pwm_get() - * @dev: device for PWM consumer - * @np: device node to get the PWM from - * @con_id: consumer name - * - * This function performs like of_pwm_get() but the acquired PWM device will - * automatically be released on driver detach. - * - * Returns: A pointer to the requested PWM device or an ERR_PTR()-encoded - * error code on failure. - */ -struct pwm_device *devm_of_pwm_get(struct device *dev, struct device_node *np, - const char *con_id) -{ - struct pwm_device *pwm; - int ret; - - pwm = of_pwm_get(dev, np, con_id); - if (IS_ERR(pwm)) - return pwm; - - ret = devm_add_action_or_reset(dev, devm_pwm_release, pwm); - if (ret) - return ERR_PTR(ret); - - return pwm; -} -EXPORT_SYMBOL_GPL(devm_of_pwm_get); - -/** * devm_fwnode_pwm_get() - request a resource managed PWM from firmware node * @dev: device for PWM consumer * @fwnode: firmware node to get the PWM from |