When SND_SOC_AMD_RENOIR_MACH or SND_SOC_AMD_RV_RT5682_MACH are selected, and GPIOLIB is not selected, Kbuild gives the following warnings, respectively:
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_AMD_RENOIR_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_RENOIR [=y]
and
WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n] Selected by [y]: - SND_SOC_AMD_RV_RT5682_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP3x [=y] && I2C [=y] && CROS_EC [=y]
This is because SND_SOC_DMIC and SND_SOC_MAX98357A are selected by SND_SOC_AMD_RV_RT5682_MACH and SND_SOC_AMD_RENOIR_MACH, respectively. However, neither of the selectors depend on or select GPIOLIB, despite their selectees depending on GPIOLIB.
These unmet dependency bugs were detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution.
Signed-off-by: Julian Braha julianbraha@gmail.com --- sound/soc/amd/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index 56e7c079deac..2c6af3f8f296 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -38,7 +38,7 @@ config SND_SOC_AMD_RV_RT5682_MACH select I2C_CROS_EC_TUNNEL select SND_SOC_RT1015 select SND_SOC_RT1015P - depends on SND_SOC_AMD_ACP3x && I2C && CROS_EC + depends on SND_SOC_AMD_ACP3x && I2C && CROS_EC && GPIOLIB help This option enables machine driver for RT5682 and MAX9835.
@@ -51,7 +51,7 @@ config SND_SOC_AMD_RENOIR config SND_SOC_AMD_RENOIR_MACH tristate "AMD Renoir support for DMIC" select SND_SOC_DMIC - depends on SND_SOC_AMD_RENOIR + depends on SND_SOC_AMD_RENOIR && GPIOLIB help This option enables machine driver for DMIC
-- 2.30.2