gpio: pcf857x: select IRQ_DOMAIN

[deliverable/linux.git] / drivers / gpio / Kconfig

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index bf48c74ba4a04feb69ebf11fb4b61d8bdac933e3..4f31f6d32e4139d43ea2bee3453a55cc3adf3c14 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -324,6 +324,7 @@ config GPIO_PCA953X_IRQ
 config GPIO_PCF857X
        tristate "PCF857x, PCA{85,96}7x, and MAX732[89] I2C GPIO expanders"
        depends on I2C
+       select IRQ_DOMAIN
        help
          Say yes here to provide access to most "quasi-bidirectional" I2C
          GPIO expanders used for additional digital outputs or inputs.