[PATCH v4 1/2] platform/x86: dell-privacy: Add support for Dell hardware privacy

[Pierre-Louis Bossart]

> As you suggested,I should add the alignment change in another patch.
> But if i keep the old alignment, the code will be very odd.
> Seems like that I have to change the below code to new alignment in this 
> patch.
> 
> if (dell_smbios_find_token(GLOBAL_MIC_MUTE_DISABLE) &&
>      dell_smbios_find_token(GLOBAL_MIC_MUTE_ENABLE)) { <<--- changed back
>      if (!privacy_valid)
>              has_privacy = true;
>      else
>              has_privacy = false;
>      if (!has_privacy) {
>          micmute_led_cdev.brightness <<----------- new alignment
>          ...
>      }
> ...
> }

I don't get the point, sorry. The code above doesn't seem properly 
indented or there were spurious tab/spaces conversions?