[PATCH] ARM: efm32: drop selecting NO_DMA
From: Paul Bolle
Date: Wed Sep 24 2014 - 14:59:19 EST
The Kconfig entry for ARCH_EFM32 selects NO_DMA. But that doesn't have
any effect as arm doesn't have a Kconfig entry for NO_DMA. This select
is a nop. Drop it.
Signed-off-by: Paul Bolle <pebolle@xxxxxxxxxx>
Tested by playing with arch/arm/configs/efm32_defconfig. After "make
oldconfig" the .config contains CONFIG_HAS_DMA=y both before and after
this patch, as is expected.
Actually, the only difference I found in the .config file was that after
this patch the .config file contained
I have no idea why. Did I botch my test?
arch/arm/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index d63e50615e9c..804ddc134c3c 100644
@@ -426,7 +426,6 @@ config ARCH_EFM32
- select NO_DMA
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