Commit 20317175 authored by Dmitry Torokhov's avatar Dmitry Torokhov
Browse files

Input: pwm-beeper - remove calls to legacy pwm_request API



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.
Acked-by: default avatarThierry Reding <thierry.reding@gmail.com>
Tested-by: default avatarDavid Lechner <david@lechnology.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 8010e0db
...@@ -95,7 +95,6 @@ static void pwm_beeper_close(struct input_dev *input) ...@@ -95,7 +95,6 @@ static void pwm_beeper_close(struct input_dev *input)
static int pwm_beeper_probe(struct platform_device *pdev) static int pwm_beeper_probe(struct platform_device *pdev)
{ {
unsigned long pwm_id = (unsigned long)dev_get_platdata(&pdev->dev);
struct pwm_beeper *beeper; struct pwm_beeper *beeper;
int error; int error;
...@@ -104,11 +103,6 @@ static int pwm_beeper_probe(struct platform_device *pdev) ...@@ -104,11 +103,6 @@ static int pwm_beeper_probe(struct platform_device *pdev)
return -ENOMEM; return -ENOMEM;
beeper->pwm = pwm_get(&pdev->dev, NULL); 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)) { if (IS_ERR(beeper->pwm)) {
error = PTR_ERR(beeper->pwm); error = PTR_ERR(beeper->pwm);
dev_err(&pdev->dev, "Failed to request pwm device: %d\n", error); dev_err(&pdev->dev, "Failed to request pwm device: %d\n", error);
......
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