Without CONFIG_OF we get a build warning:
warning: (STM32_MDMA) selects DMA_OF which has unmet direct dependencies
(DMADEVICES && OF)
This adds a dependency on CONFIG_OF. Since this means
we no longer need to select 'DMA_OF', I'm dropping that line
as well.
Fixes: a4ffb13c8946 ("dmaengine: Add STM32 MDMA driver")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/dma/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 73446622ccc9..303940b32f47 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -495,8 +495,8 @@ config STM32_DMAMUX
config STM32_MDMA
bool "STMicroelectronics STM32 master dma support"
depends on ARCH_STM32 || COMPILE_TEST
+ depends on OF
select DMA_ENGINE
- select DMA_OF
select DMA_VIRTUAL_CHANNELS
help
Enable support for the on-chip MDMA controller on STMicroelectronics
--
2.9.0
