Re: [PATCH] net: hyperv: select CONFIG_NLS for mac address setting

[Simon Horman]

On Mon, Apr 17, 2023 at 10:55:48PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
> 
> A rare randconfig build error happens when this driver is
> enabled, but nothing else enables NLS support:
> 
> x86_64-linux-ld: drivers/net/hyperv/rndis_filter.o: in function `rndis_filter_set_device_mac':
> rndis_filter.c:(.text+0x1536): undefined reference to `utf8s_to_utf16s'
> 
> This is normally selected by PCI, USB, ACPI, or common file systems.
> Since the dependency on ACPI is now gone, NLS has to be selected
> here directly.
> 
> Fixes: 38299f300c12 ("Driver: VMBus: Add Devicetree support")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Reviewed-by: Simon Horman <simon.horman@xxxxxxxxxxxx>