[PATCH 1/6] unicore32: remove the unused pgprot_dmacoherent define

[Christoph Hellwig]

Signed-off-by: Christoph Hellwig <h...@lst.de>
---
 arch/unicore32/include/asm/pgtable.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/unicore32/include/asm/pgtable.h 
b/arch/unicore32/include/asm/pgtable.h
index 9492aa304f03..126e961a8cb0 100644
--- a/arch/unicore32/include/asm/pgtable.h
+++ b/arch/unicore32/include/asm/pgtable.h
@@ -198,8 +198,6 @@ static inline pte_t pte_mkspecial(pte_t pte) { return pte; }
        __pgprot(pgprot_val(prot) & ~PTE_CACHEABLE)
 #define pgprot_writecombine(prot)      \
        __pgprot(pgprot_val(prot) & ~PTE_CACHEABLE)
-#define pgprot_dmacoherent(prot)       \
-       __pgprot(pgprot_val(prot) & ~PTE_CACHEABLE)
 
 #define pmd_none(pmd)          (!pmd_val(pmd))
 #define pmd_present(pmd)       (pmd_val(pmd) & PMD_PRESENT)
-- 
2.20.1