lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig fix

sfrothwell · hnaz · commit 02c99d6a3f75 · 2014-05-22T00:05:30.000Z
powerpc files now need asm/dma.h

Signed-off-by: Stephen Rothwell &lt;sfr@canb.auug.org.au&gt;
Acked-by: Benjamin Herrenschmidt &lt;benh@kernel.crashing.org&gt;
Cc: Laura Abbott &lt;lauraa@codeaurora.org&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c
@@ -33,6 +33,7 @@
 #include <linux/export.h>
 
 #include <asm/tlbflush.h>
+#include <asm/dma.h>
 
 #include "mmu_decl.h"
 
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c
@@ -25,6 +25,7 @@
 #include <asm/time.h>
 #include <asm/uic.h>
 #include <asm/ppc4xx.h>
+#include <asm/dma.h>
 
 
 static __initdata struct of_device_id warp_of_bus[] = {
