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| author | Arnd Bergmann <arnd@arndb.de> | 2018-05-25 19:09:13 +0300 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2018-05-26 01:26:38 +0300 |
| commit | 5ab99d48dae22ed7662d8c52adfff49a64495cc1 (patch) | |
| tree | 33953d43c757e0aeb27f505b5eb98c6bfe953c17 /arch/arm | |
| parent | bd6cc4f2d2700fb0a1b0251a95113f0fb517a9b9 (diff) | |
| download | linux-5ab99d48dae22ed7662d8c52adfff49a64495cc1.tar.xz | |
ARM: stm32: Don't select DMA unconditionally on STM32MP157C
The patch that enabled these had no useful changelog that explains
why it is done, and it causes a build warning:
WARNING: unmet direct dependencies detected for STM32_DMA
Depends on [n]: DMADEVICES [=n] && (ARCH_STM32 [=y] || COMPILE_TEST [=y])
Selected by [y]:
- MACH_STM32MP157 [=y] && ARCH_STM32 [=y] && ARCH_MULTI_V7 [=y]
Generally, platforms should not select arbitrary drivers, so let's
just revert that change.
Fixes: de6037fa207f ("ARM: stm32: Select DMA, DMAMUX and MDMA support on STM32MP157C")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-stm32/Kconfig | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig index 82a93b8d9ae6..713c068b953f 100644 --- a/arch/arm/mach-stm32/Kconfig +++ b/arch/arm/mach-stm32/Kconfig @@ -46,9 +46,6 @@ if ARCH_MULTI_V7 config MACH_STM32MP157 bool "STMicroelectronics STM32MP157" - select STM32_DMA - select STM32_DMAMUX - select STM32_MDMA default y endif # ARMv7-A |