[alsa-devel] [PATCH v2 2/2] ASoC: wm8985: add device-tree support

[Petr Kulhavy]

On 20 May 2016 at 18:21, Charles Keepax
<ckeepax at opensource.wolfsonmicro.com> wrote:
> On Tue, May 17, 2016 at 02:49:49PM +0200, Petr Kulhavy wrote:
>> +static enum wm8985_type wm8985_data = WM8985;
>> +static enum wm8985_type wm8758_data = WM8758;
>> +
>> +static const struct of_device_id wm8985_of_match[] = {
>> +     { .compatible = "wlf,wm8985", .data = &wm8985_data},
>> +     { .compatible = "wlf,wm8758", .data = &wm8758_data},
>
> You can probably just use (void *)WM8985 instead here.

I know this pretty safe with integers but can you do this with enums?
Doesn't it lead to undefined behaviour?

Regards
Petr