i2c: mux: fix up dependencies

[firefly-linux-kernel-4.4.55.git] / drivers / i2c / muxes / Kconfig

diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
index f06b0e24673b8732efdc2640246dae6c73809a13..af2a63cb405619f88123d4e3527667208c8e6314 100644 (file)
--- a/drivers/i2c/muxes/Kconfig
+++ b/drivers/i2c/muxes/Kconfig
@@ -63,6 +63,7 @@ config I2C_MUX_PINCTRL
 
 config I2C_MUX_REG
        tristate "Register-based I2C multiplexer"
+       depends on HAS_IOMEM
        help
          If you say yes to this option, support will be included for a
          register based I2C multiplexer. This driver provides access to