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| author | Arnd Bergmann <arnd@arndb.de> | 2017-10-11 16:00:04 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-10-12 16:03:55 +0200 |
| commit | ea62e2ccbb18e8adc51a6591682e7efa7818478a (patch) | |
| tree | 1fd1ff77d4524e87c495892c90a606419301c6b8 /drivers/dma | |
| parent | dmaengine: stm32: use %p format specfier for pointer (diff) | |
| download | linux-ea62e2ccbb18e8adc51a6591682e7efa7818478a.tar.xz linux-ea62e2ccbb18e8adc51a6591682e7efa7818478a.zip | |
dmaengine: stm32_mdma: add CONFIG_OF dependency
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>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
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 |