diff options
Diffstat (limited to 'drivers/extcon/extcon-adc-jack.c')
| -rw-r--r-- | drivers/extcon/extcon-adc-jack.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/drivers/extcon/extcon-adc-jack.c b/drivers/extcon/extcon-adc-jack.c index 5985807e52c..e23f1c2e505 100644 --- a/drivers/extcon/extcon-adc-jack.c +++ b/drivers/extcon/extcon-adc-jack.c @@ -27,16 +27,16 @@ /** * struct adc_jack_data - internal data for adc_jack device driver - * @edev - extcon device. - * @cable_names - list of supported cables. - * @num_cables - size of cable_names. - * @adc_conditions - list of adc value conditions. - * @num_conditions - size of adc_conditions. - * @irq - irq number of attach/detach event (0 if not exist). - * @handling_delay - interrupt handler will schedule extcon event - * handling at handling_delay jiffies. - * @handler - extcon event handler called by interrupt handler. - * @chan - iio channel being queried. + * @edev: extcon device. + * @cable_names: list of supported cables. + * @num_cables: size of cable_names. + * @adc_conditions: list of adc value conditions. + * @num_conditions: size of adc_conditions. + * @irq: irq number of attach/detach event (0 if not exist). + * @handling_delay: interrupt handler will schedule extcon event + * handling at handling_delay jiffies. + * @handler: extcon event handler called by interrupt handler. + * @chan: iio channel being queried. */ struct adc_jack_data { struct extcon_dev edev; @@ -64,7 +64,7 @@ static void adc_jack_handler(struct work_struct *work) ret = iio_read_channel_raw(data->chan, &adc_val); if (ret < 0) { - dev_err(data->edev.dev, "read channel() error: %d\n", ret); + dev_err(&data->edev.dev, "read channel() error: %d\n", ret); return; } @@ -95,7 +95,7 @@ static irqreturn_t adc_jack_irq_thread(int irq, void *_data) static int adc_jack_probe(struct platform_device *pdev) { struct adc_jack_data *data; - struct adc_jack_pdata *pdata = pdev->dev.platform_data; + struct adc_jack_pdata *pdata = dev_get_platdata(&pdev->dev); int i, err = 0; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); @@ -110,6 +110,7 @@ static int adc_jack_probe(struct platform_device *pdev) goto out; } + data->edev.dev.parent = &pdev->dev; data->edev.supported_cable = pdata->cable_names; /* Check the length of array and set num_cables */ @@ -148,7 +149,7 @@ static int adc_jack_probe(struct platform_device *pdev) platform_set_drvdata(pdev, data); - err = extcon_dev_register(&data->edev, &pdev->dev); + err = extcon_dev_register(&data->edev); if (err) goto out; |