26 	struct input_dev *input;  member
53 static int pwm_beeper_event(struct input_dev *input,  in pwm_beeper_event()  argument
56 	struct pwm_beeper *beeper = input_get_drvdata(input);  in pwm_beeper_event()
89 static void pwm_beeper_close(struct input_dev *input)  in pwm_beeper_close()  argument
91 	struct pwm_beeper *beeper = input_get_drvdata(input);  in pwm_beeper_close()
120 	beeper->input = input_allocate_device();  in pwm_beeper_probe()
121 	if (!beeper->input) {  in pwm_beeper_probe()
126 	beeper->input->dev.parent = &pdev->dev;  in pwm_beeper_probe()
128 	beeper->input->name = "pwm-beeper";  in pwm_beeper_probe()
129 	beeper->input->phys = "pwm/input0";  in pwm_beeper_probe()
130 	beeper->input->id.bustype = BUS_HOST;  in pwm_beeper_probe()
131 	beeper->input->id.vendor = 0x001f;  in pwm_beeper_probe()
132 	beeper->input->id.product = 0x0001;  in pwm_beeper_probe()
133 	beeper->input->id.version = 0x0100;  in pwm_beeper_probe()
135 	beeper->input->evbit[0] = BIT(EV_SND);  in pwm_beeper_probe()
136 	beeper->input->sndbit[0] = BIT(SND_TONE) | BIT(SND_BELL);  in pwm_beeper_probe()
138 	beeper->input->event = pwm_beeper_event;  in pwm_beeper_probe()
139 	beeper->input->close = pwm_beeper_close;  in pwm_beeper_probe()
141 	input_set_drvdata(beeper->input, beeper);  in pwm_beeper_probe()
143 	error = input_register_device(beeper->input);  in pwm_beeper_probe()
154 	input_free_device(beeper->input);  in pwm_beeper_probe()
167 	input_unregister_device(beeper->input);  in pwm_beeper_remove()