The original change adds usage of i2c_root_adapter(), which is
implemented in i2c-mux.c. So we need I2C_MUX to avoid a linker error.
Fixes: 71b494e043d2 ("i2c: i801: Call i2c_register_spd for muxed child segments")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202404042206.MjAQC32x-lkp@xxxxxxxxx/
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
drivers/i2c/busses/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 97989c914..201c5fc17 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -111,6 +111,7 @@ config I2C_I801
select P2SB if X86
select CHECK_SIGNATURE if X86 && DMI
select I2C_SMBUS
+ select I2C_MUX
help
If you say yes to this option, support will be included for the Intel
801 family of mainboard I2C interfaces. Specifically, the following
--
2.44.0
