gpio: mcp23s08: make driver depend on OF_GPIO

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

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 66a9410..24caedb 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1131,6 +1131,7 @@ menu "SPI or I2C GPIO expanders"
 
 config GPIO_MCP23S08
        tristate "Microchip MCP23xxx I/O expander"
+       depends on OF_GPIO
        select GPIOLIB_IRQCHIP
        help
          SPI/I2C driver for Microchip MCP23S08/MCP23S17/MCP23008/MCP23017