On 11/22/2016 12:59 PM, Nicolae Rosia wrote:
> Remove dead code since all users are device tree enabled.
Acked-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
> Signed-off-by: Nicolae Rosia <Nicolae_Rosia@xxxxxxxxxx>
> ---
> drivers/input/misc/twl4030-vibra.c | 13 ++++---------
> 1 file changed, 4 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c
> index caa5a62..5acc241 100644
> --- a/drivers/input/misc/twl4030-vibra.c
> +++ b/drivers/input/misc/twl4030-vibra.c
> @@ -177,12 +177,8 @@ static int __maybe_unused twl4030_vibra_resume(struct device *dev)
> static SIMPLE_DEV_PM_OPS(twl4030_vibra_pm_ops,
> twl4030_vibra_suspend, twl4030_vibra_resume);
>
> -static bool twl4030_vibra_check_coexist(struct twl4030_vibra_data *pdata,
> - struct device_node *node)
> +static bool twl4030_vibra_check_coexist(struct device_node *node)
> {
> - if (pdata && pdata->coexist)
> - return true;
> -
> node = of_find_node_by_name(node, "codec");
> if (node) {
> of_node_put(node);
> @@ -194,13 +190,12 @@ static bool twl4030_vibra_check_coexist(struct twl4030_vibra_data *pdata,
>
> static int twl4030_vibra_probe(struct platform_device *pdev)
> {
> - struct twl4030_vibra_data *pdata = dev_get_platdata(&pdev->dev);
> struct device_node *twl4030_core_node = pdev->dev.parent->of_node;
> struct vibra_info *info;
> int ret;
>
> - if (!pdata && !twl4030_core_node) {
> - dev_dbg(&pdev->dev, "platform_data not available\n");
> + if (!twl4030_core_node) {
> + dev_err(&pdev->dev, "no DT info\n\n");
> return -EINVAL;
> }
>
> @@ -209,7 +204,7 @@ static int twl4030_vibra_probe(struct platform_device *pdev)
> return -ENOMEM;
>
> info->dev = &pdev->dev;
> - info->coexist = twl4030_vibra_check_coexist(pdata, twl4030_core_node);
> + info->coexist = twl4030_vibra_check_coexist(twl4030_core_node);
> INIT_WORK(&info->play_work, vibra_play_work);
>
> info->input_dev = devm_input_allocate_device(&pdev->dev);
>
--
Péter
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