drivers/pwm/core.c

68 		struct pwm_device *pwm = &chip->pwms[i];  in free_pwms()
75 	kfree(chip->pwms);  in free_pwms()
76 	chip->pwms = NULL;  in free_pwms()
292 	chip->pwms = kcalloc(chip->npwm, sizeof(*pwm), GFP_KERNEL);  in pwmchip_add_with_polarity()
293 	if (!chip->pwms) {  in pwmchip_add_with_polarity()
301 		pwm = &chip->pwms[i];  in pwmchip_add_with_polarity()
366 		struct pwm_device *pwm = &chip->pwms[i];  in pwmchip_remove()
445 	pwm = &chip->pwms[index];  in pwm_request_from_chip()
796  * "pwms" property of a device tree node or a negative error-code on failure.
800  * If con_id is NULL, the first PWM device listed in the "pwms" property will
825 	err = of_parse_phandle_with_args(np, "pwms", "#pwm-cells", index,  in of_pwm_get()
828 		pr_err("%s(): can't parse \"pwms\" property\n", __func__);  in of_pwm_get()
897  * acpi_pwm_get() - request a PWM via parsing "pwms" property in ACPI
901  * "pwms" property or a negative error-code on failure.
907  * Package () {"pwms", Package ()
924 	ret = __acpi_node_get_property_reference(fwnode, "pwms", 0, 3, &args);  in acpi_pwm_get()
1278 		struct pwm_device *pwm = &chip->pwms[i];  in pwm_dbg_show()