This is a note to let you know that I've just added the patch titled
ASoC: mediatek: fix unmet dependency on GPIOLIB for SND_SOC_DMIC
to the 5.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
asoc-mediatek-fix-unmet-dependency-on-gpiolib-for-sn.patch
and it can be found in the queue-5.16 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 5d27577bf7275fe25070abdf46dfb85a4a219c77
Author: Julian Braha <julianbraha@xxxxxxxxx>
Date: Mon Jan 17 00:03:24 2022 -0500
ASoC: mediatek: fix unmet dependency on GPIOLIB for SND_SOC_DMIC
[ Upstream commit 579b2c8f72d974f27d85bbd53846f34675ee3b01 ]
When SND_SOC_MT8195_MT6359_RT1011_RT5682 is selected,
and GPIOLIB is not selected,
Kbuild gives the following warning:
WARNING: unmet direct dependencies detected for SND_SOC_DMIC
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n]
Selected by [y]:
- SND_SOC_MT8195_MT6359_RT1011_RT5682 [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && I2C [=y] && SND_SOC_MT8195 [=y] && MTK_PMIC_WRAP [=y]
This is because SND_SOC_MT8195_MT6359_RT1011_RT5682
selects SND_SOC_DMIC without selecting or depending on
GPIOLIB, depsite SND_SOC_DMIC depending on GPIOLIB.
This unmet dependency bug was detected by Kismet,
a static analysis tool for Kconfig. Please advise
if this is not the appropriate solution.
Signed-off-by: Julian Braha <julianbraha@xxxxxxxxx>
Reviewed-by: Tzung-Bi Shih <tzungbi@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220117050324.68371-1-julianbraha@xxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/soc/mediatek/Kconfig b/sound/soc/mediatek/Kconfig
index 3b1ddea26a9ef..76f191ec7bf84 100644
--- a/sound/soc/mediatek/Kconfig
+++ b/sound/soc/mediatek/Kconfig
@@ -215,7 +215,7 @@ config SND_SOC_MT8195_MT6359_RT1019_RT5682
config SND_SOC_MT8195_MT6359_RT1011_RT5682
tristate "ASoC Audio driver for MT8195 with MT6359 RT1011 RT5682 codec"
- depends on I2C
+ depends on I2C && GPIOLIB
depends on SND_SOC_MT8195 && MTK_PMIC_WRAP
select SND_SOC_MT6359
select SND_SOC_RT1011
