From a4afb3ed430af793702c32ff2e68613263291e81 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 18 Nov 2016 17:47:41 -0200 Subject: [PATCH] [media] Kconfig: fix breakages when DVB_CORE is not selected On some weird randconfigs, it is possible to select DVB drivers, without having the DVB_CORE: CONFIG_DVB_AU8522=m CONFIG_DVB_AU8522_V4L=m CONFIG_DVB_TUNER_DIB0090=m This was never supposed to work, but changeset 22a613e89825 ("[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations") caused it to be exposed: drivers/built-in.o: In function `fc0011_attach': (.text+0x1598fb): undefined reference to `dvb_tuner_simple_release' drivers/built-in.o:(.rodata+0x55e58): undefined reference to `dvb_tuner_simple_release' drivers/built-in.o:(.rodata+0x57398): undefined reference to `dvb_tuner_simple_release' Fixes: 22a613e89825 ("[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations") Reported-by: kbuild test robot Signed-off-by: Mauro Carvalho Chehab --- drivers/media/Kconfig | 2 +- drivers/media/dvb-frontends/Kconfig | 9 +++++---- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index bc643cbf813e..3512316e7a46 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -115,7 +115,7 @@ config MEDIA_CONTROLLER config MEDIA_CONTROLLER_DVB bool "Enable Media controller for DVB (EXPERIMENTAL)" - depends on MEDIA_CONTROLLER + depends on MEDIA_CONTROLLER && DVB_CORE ---help--- Enable the media controller API support for DVB. diff --git a/drivers/media/dvb-frontends/Kconfig b/drivers/media/dvb-frontends/Kconfig index b71b747ee0ba..c841fa1770be 100644 --- a/drivers/media/dvb-frontends/Kconfig +++ b/drivers/media/dvb-frontends/Kconfig @@ -642,7 +642,7 @@ config DVB_S5H1409 to support this frontend. config DVB_AU8522 - depends on I2C + depends on DVB_CORE && I2C tristate config DVB_AU8522_DTV @@ -656,7 +656,7 @@ config DVB_AU8522_DTV config DVB_AU8522_V4L tristate "Auvitek AU8522 based ATV demod" - depends on VIDEO_V4L2 && I2C + depends on VIDEO_V4L2 && DVB_CORE && I2C select DVB_AU8522 default m if !MEDIA_SUBDRV_AUTOSELECT help @@ -722,7 +722,7 @@ config DVB_PLL config DVB_TUNER_DIB0070 tristate "DiBcom DiB0070 silicon base-band tuner" - depends on I2C + depends on DVB_CORE && I2C default m if !MEDIA_SUBDRV_AUTOSELECT help A driver for the silicon baseband tuner DiB0070 from DiBcom. @@ -731,7 +731,7 @@ config DVB_TUNER_DIB0070 config DVB_TUNER_DIB0090 tristate "DiBcom DiB0090 silicon base-band tuner" - depends on I2C + depends on DVB_CORE && I2C default m if !MEDIA_SUBDRV_AUTOSELECT help A driver for the silicon baseband tuner DiB0090 from DiBcom. @@ -879,5 +879,6 @@ comment "Tools to develop new frontends" config DVB_DUMMY_FE tristate "Dummy frontend driver" + depends on DVB_CORE default n endmenu