[alsa-devel] [PATCH v9 3/4] ASoC: tda998x: add a codec to the HDMI transmitter

[Jean-Francois Moine]

On Fri, 9 Jan 2015 12:24:12 +0200
Jyri Sarha <jsarha at ti.com> wrote:

> > 	select SND_SOC_TDA998X if SND_SOC
> >
> > should work in all cases.
> >  
> 
> I think that would still fail if DRM and TDA998x is built in and SND_SOC 
> is built as modules. A request_module() call before 
> tda9998x_codec_register() should help. Or could could write:
> 
> select SND_SOC_TDA998X if (SND_SOC=DRM_I2C_NXP_TDA998X || SND_SOC=y)

request_module() is not needed because there are functions calls from
the transmitter to the codec.

With the simple "if SND_SOC", make menuconfig refuses to have TDA998x
built in and SND_SOC built as modules, as it should.

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