counter/ftm-quaddec: Add missing dependencies in Kconfig

This driver uses devm_ioremap and of* functions. This fixes a
linking failure with e.g. ARCH=um.

Reported-by: kbuild test robot <[email protected]>
Signed-off-by: Patrick Havelange <[email protected]>
Fixes: a3b9a99 ("counter: add FlexTimer Module Quadrature decoder counter driver")
Signed-off-by: William Breathitt Gray <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig
index 233ac305d87845db3fb5f8840ee64ef1bb5a708f..c9e3f5c98484477a8494f7afea46dedb0e0b1613 100644 (file)
--- a/drivers/counter/Kconfig
+++ b/drivers/counter/Kconfig
@@ -50,6 +50,7 @@ config STM32_LPTIMER_CNT
 
 config FTM_QUADDEC
        tristate "Flex Timer Module Quadrature decoder driver"
+       depends on HAS_IOMEM && OF
        help
          Select this option to enable the Flex Timer Quadrature decoder
          driver.