[PATCH] nios2: remove unneeded HAS_DMA define

[Masahiro Yamada]

kernel/dma/Kconfig globally defines HAS_DMA as follows:

  config HAS_DMA
          bool
          depends on !NO_DMA
          default y

Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---

 arch/nios2/Kconfig | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index 7e95506..69c4af1 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig
@@ -37,9 +37,6 @@ config GENERIC_CALIBRATE_DELAY
 config NO_IOPORT_MAP
        def_bool y
 
-config HAS_DMA
-       def_bool y
-
 config FPU
        def_bool n
 
-- 
2.7.4