Hi
On Sat, Jan 4, 2014 at 9:11 AM, Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> wrote:
> Since the driver requires DT now we do not need to check if CONFIG_OF is
> defined.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> ---
> drivers/input/misc/twl6040-vibra.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/input/misc/twl6040-vibra.c b/drivers/input/misc/twl6040-vibra.c
> index 89bca76..77dc23b 100644
> --- a/drivers/input/misc/twl6040-vibra.c
> +++ b/drivers/input/misc/twl6040-vibra.c
> @@ -258,17 +258,14 @@ static SIMPLE_DEV_PM_OPS(twl6040_vibra_pm_ops, twl6040_vibra_suspend, NULL);
> static int twl6040_vibra_probe(struct platform_device *pdev)
> {
> struct device *twl6040_core_dev = pdev->dev.parent;
> - struct device_node *twl6040_core_node = NULL;
> + struct device_node *twl6040_core_node;
> struct vibra_info *info;
> int vddvibl_uV = 0;
> int vddvibr_uV = 0;
> int ret;
>
> -#ifdef CONFIG_OF
> twl6040_core_node = of_find_node_by_name(twl6040_core_dev->of_node,
> "vibra");
If CONFIG_OF=n, of_find_node_by_name() always returns NULL. See
include/linux/of.h. So no need to depend on DT.
Reviewed-by: David Herrmann <dh.herrmann@xxxxxxxxx>
Thanks
David
> -#endif
> -
> if (!twl6040_core_node) {
> dev_err(&pdev->dev, "parent of node is missing?\n");
> return -EINVAL;
> --
> 1.8.4.2
>
>
> --
> Dmitry
> --
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