ARM: 7166/1: Use PMD_SHIFT instead of PGDIR_SHIFT in dma-consistent.c

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / arm / mm / dma-mapping.c

diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index e4e7f6c..ab58456 100644 (file)
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -168,7 +168,7 @@ static int __init consistent_init(void)
        pte_t *pte;
        int i = 0;
        unsigned long base = consistent_base;
-       unsigned long num_ptes = (CONSISTENT_END - base) >> PGDIR_SHIFT;
+       unsigned long num_ptes = (CONSISTENT_END - base) >> PMD_SHIFT;
 
        consistent_pte = kmalloc(num_ptes * sizeof(pte_t), GFP_KERNEL);
        if (!consistent_pte) {