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[ARM] 5295/1: make ZONE_DMA optional
[pandora-kernel.git]
/
arch
/
arm
/
include
/
asm
/
memory.h
diff --git
a/arch/arm/include/asm/memory.h
b/arch/arm/include/asm/memory.h
index
7834adb
..
809ff9a
100644
(file)
--- a/
arch/arm/include/asm/memory.h
+++ b/
arch/arm/include/asm/memory.h
@@
-137,6
+137,8
@@
#ifndef arch_adjust_zones
#define arch_adjust_zones(node,size,holes) do { } while (0)
+#elif !defined(CONFIG_ZONE_DMA)
+#error "custom arch_adjust_zones() requires CONFIG_ZONE_DMA"
#endif
/*