[PATCH v2 1/7] Input: pwm-beeper - remove calls to legacy pwm_request API
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2017-01-19 22:41:02
Also in:
lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
There are no more users of pwm-beeper driver in mainline relying on this legacy API, so let's remove it and simplify the driver code. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/input/misc/pwm-beeper.c | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c
index 5f9655d49a65..cb87e475bd23 100644
--- a/drivers/input/misc/pwm-beeper.c
+++ b/drivers/input/misc/pwm-beeper.c@@ -95,7 +95,6 @@ static void pwm_beeper_close(struct input_dev *input) static int pwm_beeper_probe(struct platform_device *pdev) { - unsigned long pwm_id = (unsigned long)dev_get_platdata(&pdev->dev); struct pwm_beeper *beeper; int error;
@@ -105,11 +104,6 @@ static int pwm_beeper_probe(struct platform_device *pdev) beeper->pwm = pwm_get(&pdev->dev, NULL); if (IS_ERR(beeper->pwm)) { - dev_dbg(&pdev->dev, "unable to request PWM, trying legacy API\n"); - beeper->pwm = pwm_request(pwm_id, "pwm beeper"); - } - - if (IS_ERR(beeper->pwm)) { error = PTR_ERR(beeper->pwm); dev_err(&pdev->dev, "Failed to request pwm device: %d\n", error); goto err_free;
--
2.11.0.483.g087da7b7c-goog