* [PATCH] dmaengine: stm32_mdma: add CONFIG_OF dependency
@ 2017-10-11 14:00 Arnd Bergmann
2017-10-12 14:04 ` Vinod Koul
0 siblings, 1 reply; 2+ messages in thread
From: Arnd Bergmann @ 2017-10-11 14:00 UTC (permalink / raw)
To: Vinod Koul
Cc: Arnd Bergmann, Dan Williams, M'boumba Cedric Madianga,
Ludovic BARRE, Pierre-Yves MORDRET, dmaengine, linux-kernel
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 <arnd@arndb.de>
---
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] dmaengine: stm32_mdma: add CONFIG_OF dependency
2017-10-11 14:00 [PATCH] dmaengine: stm32_mdma: add CONFIG_OF dependency Arnd Bergmann
@ 2017-10-12 14:04 ` Vinod Koul
0 siblings, 0 replies; 2+ messages in thread
From: Vinod Koul @ 2017-10-12 14:04 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Dan Williams, M'boumba Cedric Madianga, Ludovic BARRE,
Pierre-Yves MORDRET, dmaengine, linux-kernel
On Wed, Oct 11, 2017 at 04:00:04PM +0200, Arnd Bergmann wrote:
> 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.
Applied, thanks
--
~Vinod
^ permalink raw reply [flat|nested] 2+ messages in thread
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