Merge branch 'iommu-for-tony' of git://github.com/ohadbc/omap-iommu i…

…nto devel-fixes
git-mirror · Jul 4, 2011 · fdcc205 · fdcc205
2 parents be741de + fee17d4
commit fdcc205
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c
@@ -225,8 +225,8 @@ static u32 omap2_get_pte_attr(struct iotlb_entry *e)
 	attr = e->mixed << 5;
 	attr |= e->endian;
 	attr |= e->elsz >> 3;
-	attr <<= ((e->pgsz & MMU_CAM_PGSZ_4K) ? 0 : 6);
-
+	attr <<= (((e->pgsz == MMU_CAM_PGSZ_4K) ||
+			(e->pgsz == MMU_CAM_PGSZ_64K)) ? 0 : 6);
 	return attr;
 }
 

diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
@@ -67,7 +67,7 @@ static struct iommu_device omap4_devices[] = {
 		.pdata = {
 			.name = "ducati",
 			.nr_tlb_entries = 32,
-			.clk_name = "ducati_ick",
+			.clk_name = "ipu_fck",
 			.da_start = 0x0,
 			.da_end = 0xFFFFF000,
 		},

diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c
@@ -72,7 +72,7 @@ static size_t sgtable_len(const struct sg_table *sgt)
 	for_each_sg(sgt->sgl, sg, sgt->nents, i) {
 		size_t bytes;
 
-		bytes = sg_dma_len(sg);
+		bytes = sg->length;
 
 		if (!iopgsz_ok(bytes)) {
 			pr_err("%s: sg[%d] not iommu pagesize(%x)\n",
@@ -198,7 +198,7 @@ static void *vmap_sg(const struct sg_table *sgt)
 		int err;
 
 		pa = sg_phys(sg);
-		bytes = sg_dma_len(sg);
+		bytes = sg->length;
 
 		BUG_ON(bytes != PAGE_SIZE);
 
@@ -476,7 +476,7 @@ static int map_iovm_area(struct iommu *obj, struct iovm_struct *new,
 		struct iotlb_entry e;
 
 		pa = sg_phys(sg);
-		bytes = sg_dma_len(sg);
+		bytes = sg->length;
 
 		flags &= ~IOVMF_PGSZ_MASK;
 		pgsz = bytes_to_iopgsz(bytes);