arm-nommu: remove the unused pgprot_dmacoherent define

Signed-off-by: Christoph Hellwig <hch@lst.de>

diff --git a/arch/arm/include/asm/pgtable-nommu.h b/arch/arm/include/asm/pgtable-nommu.h
index 0b1f6799a32eac271d08f75fecff59e9ece6099e..d0de24f0672443c06efce96477157333c9186060 100644 (file)
--- a/arch/arm/include/asm/pgtable-nommu.h
+++ b/arch/arm/include/asm/pgtable-nommu.h
@@ -62,7 +62,6 @@ typedef pte_t *pte_addr_t;
  */
 #define pgprot_noncached(prot) (prot)
 #define pgprot_writecombine(prot) (prot)
-#define pgprot_dmacoherent(prot) (prot)
 #define pgprot_device(prot)    (prot)