Currentlty the config is conditional on !I2C_HELPER_AUTO. I don't know their dependency, but without this we can't build. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> --- drivers/i2c/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index 7b7ea32..212ed73 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -74,7 +74,7 @@ config I2C_HELPER_AUTO In doubt, say Y. config I2C_SMBUS - tristate "SMBus-specific protocols" if !I2C_HELPER_AUTO + tristate "SMBus-specific protocols" help Say Y here if you want support for SMBus extensions to the I2C specification. At the moment, the only supported extension is -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html