extcon: arizona: Convert to devm_input_allocate_device()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>

diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
index 414aed50b1bc0aa52c32a49019eef746f7d63617..4454d2df3a582918d523be95aa94a7c16cad6e2c 100644 (file)
--- a/drivers/extcon/extcon-arizona.c
+++ b/drivers/extcon/extcon-arizona.c
@@ -418,7 +418,7 @@ static int arizona_extcon_probe(struct platform_device *pdev)
 
        arizona_extcon_set_mode(info, 0);
 
-       info->input = input_allocate_device();
+       info->input = devm_input_allocate_device(&pdev->dev);
        if (!info->input) {
                dev_err(arizona->dev, "Can't allocate input dev\n");
                ret = -ENOMEM;
@@ -510,7 +510,6 @@ err_rise_wake:
 err_rise:
        arizona_free_irq(arizona, ARIZONA_IRQ_JD_RISE, info);
 err_input:
-       input_free_device(info->input);
 err_register:
        pm_runtime_disable(&pdev->dev);
        extcon_dev_unregister(&info->edev);
@@ -533,7 +532,6 @@ static int arizona_extcon_remove(struct platform_device *pdev)
        regmap_update_bits(arizona->regmap, ARIZONA_JACK_DETECT_ANALOGUE,
                           ARIZONA_JD1_ENA, 0);
        arizona_clk32k_disable(arizona);
-       input_unregister_device(info->input);
        extcon_dev_unregister(&info->edev);
 
        return 0;