From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Takashi Iwai <tiwai@suse.de>,
ALSA Development Mailing List <alsa-devel@alsa-project.org>,
guneshwor.o.singh@intel.com, naveen.m@intel.com,
pankaj.laxminarayan.bharadiya@intel.com,
rakesh.a.ughreja@intel.com, sanyog.r.kale@intel.com,
sriramx.periyasamy@intel.com, Mark Brown <broonie@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
liam.r.girdwood@linux.intel.com, yang.jie@linux.intel.com,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [alsa-devel] [PATCH] ASoC: skl: always select SND_SOC_HDAC_HDA
Date: Tue, 6 Nov 2018 12:10:58 +0200 [thread overview]
Message-ID: <20181106101058.GQ10650@smile.fi.intel.com> (raw)
In-Reply-To: <CAK8P3a3yWJJMqV8mRB9bS0K=+s-nvygCEk+zdSQBU8YjGwx2iQ@mail.gmail.com>
On Mon, Nov 05, 2018 at 10:19:02PM +0100, Arnd Bergmann wrote:
> On 11/5/18, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
> > On Mon, Nov 5, 2018 at 7:19 PM Pierre-Louis Bossart
> > <pierre-louis.bossart@linux.intel.com> wrote:
> >> >> config SND_SOC_HDAC_HDA_FORCE
> >> >> tristate
> >
> >> >> depends on SND_SOC_ALL_CODECS != n
> >
> > Forgot to mention that AFAIU above line is no-op in symbols which are
> > hidden.
> >
>
> It's not. In this case, it will prevent SND_SOC_HDAC_HDA_FORCE
> from being turned on by the 'default ...' line. In other cases, it can
> generate a warning if you have a hidden symbol that is selected
> by some other symbol while the dependency is missing.
Something new to learn.
Thanks, Arnd, for describing this case.
--
With Best Regards,
Andy Shevchenko
prev parent reply other threads:[~2018-11-06 10:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-02 11:24 [PATCH] ASoC: skl: always select SND_SOC_HDAC_HDA Arnd Bergmann
2018-11-02 14:56 ` Pierre-Louis Bossart
2018-11-02 22:03 ` Arnd Bergmann
2018-11-04 16:45 ` [alsa-devel] " Pierre-Louis Bossart
2018-11-05 13:35 ` Andy Shevchenko
2018-11-05 15:07 ` Arnd Bergmann
2018-11-05 15:25 ` Takashi Iwai
2018-11-05 17:18 ` Pierre-Louis Bossart
2018-11-05 20:46 ` Andy Shevchenko
2018-11-05 21:19 ` Arnd Bergmann
2018-11-06 10:10 ` Andy Shevchenko [this message]
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