4 files changed, 11 insertions, 15 deletions

diff --git a/drivers/media/platform/omap3isp/isph3a_aewb.c b/drivers/media/platform/omap3isp/isph3a_aewb.c
index 75fd82b152ba..d6811ce263eb 100644
--- a/drivers/media/platform/omap3isp/isph3a_aewb.c
+++ b/drivers/media/platform/omap3isp/isph3a_aewb.c
@@ -47,7 +47,7 @@ static void h3a_aewb_setup_regs(struct ispstat *aewb, void *priv)
 	if (aewb->state == ISPSTAT_DISABLED)
 		return;
 
-	isp_reg_writel(aewb->isp, aewb->active_buf->iommu_addr,
+	isp_reg_writel(aewb->isp, aewb->active_buf->dma_addr,
 		       OMAP3_ISP_IOMEM_H3A, ISPH3A_AEWBUFST);
 
 	if (!aewb->update)
diff --git a/drivers/media/platform/omap3isp/isph3a_af.c b/drivers/media/platform/omap3isp/isph3a_af.c
index a0bf5af32438..6fc960cd30f5 100644
--- a/drivers/media/platform/omap3isp/isph3a_af.c
+++ b/drivers/media/platform/omap3isp/isph3a_af.c
@@ -51,7 +51,7 @@ static void h3a_af_setup_regs(struct ispstat *af, void *priv)
 	if (af->state == ISPSTAT_DISABLED)
 		return;
 
-	isp_reg_writel(af->isp, af->active_buf->iommu_addr, OMAP3_ISP_IOMEM_H3A,
+	isp_reg_writel(af->isp, af->active_buf->dma_addr, OMAP3_ISP_IOMEM_H3A,
 		       ISPH3A_AFBUFST);
 
 	if (!af->update)
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c
index b1eb90210388..dba713f2a0d0 100644
--- a/drivers/media/platform/omap3isp/ispstat.c
+++ b/drivers/media/platform/omap3isp/ispstat.c
@@ -361,21 +361,19 @@ static void isp_stat_bufs_free(struct ispstat *stat)
 		struct ispstat_buffer *buf = &stat->buf[i];
 
 		if (!ISP_STAT_USES_DMAENGINE(stat)) {
-			if (IS_ERR_OR_NULL((void *)buf->iommu_addr))
+			if (IS_ERR_OR_NULL((void *)buf->dma_addr))
 				continue;
 			if (buf->iovm)
 				dma_unmap_sg(isp->dev, buf->iovm->sgt->sgl,
 					     buf->iovm->sgt->nents,
 					     DMA_FROM_DEVICE);
-			omap_iommu_vfree(isp->domain, isp->dev,
-							buf->iommu_addr);
+			omap_iommu_vfree(isp->domain, isp->dev, buf->dma_addr);
 		} else {
 			if (!buf->virt_addr)
 				continue;
 			dma_free_coherent(stat->isp->dev, stat->buf_alloc_size,
 					  buf->virt_addr, buf->dma_addr);
 		}
-		buf->iommu_addr = 0;
 		buf->iovm = NULL;
 		buf->dma_addr = 0;
 		buf->virt_addr = NULL;
@@ -396,12 +394,12 @@ static int isp_stat_bufs_alloc_iommu(struct ispstat *stat,
 	struct isp_device *isp = stat->isp;
 	struct iovm_struct *iovm;
 
-	buf->iommu_addr = omap_iommu_vmalloc(isp->domain, isp->dev, 0,
-						size, IOMMU_FLAG);
-	if (IS_ERR((void *)buf->iommu_addr))
+	buf->dma_addr = omap_iommu_vmalloc(isp->domain, isp->dev, 0,
+					   size, IOMMU_FLAG);
+	if (IS_ERR_VALUE(buf->dma_addr))
 		return -ENOMEM;
 
-	iovm = omap_find_iovm_area(isp->dev, buf->iommu_addr);
+	iovm = omap_find_iovm_area(isp->dev, buf->dma_addr);
 	if (!iovm)
 		return -ENOMEM;
 
@@ -410,8 +408,7 @@ static int isp_stat_bufs_alloc_iommu(struct ispstat *stat,
 		return -ENOMEM;
 
 	buf->iovm = iovm;
-	buf->virt_addr = omap_da_to_va(stat->isp->dev,
-				  (u32)buf->iommu_addr);
+	buf->virt_addr = omap_da_to_va(stat->isp->dev, buf->dma_addr);
 
 	return 0;
 }
@@ -478,8 +475,8 @@ static int isp_stat_bufs_alloc(struct ispstat *stat, u32 size)
 		buf->empty = 1;
 
 		dev_dbg(stat->isp->dev,
-			"%s: buffer[%u] allocated. iommu=0x%08lx dma=0x%08lx virt=0x%08lx",
-			stat->subdev.name, i, buf->iommu_addr,
+			"%s: buffer[%u] allocated. dma=0x%08lx virt=0x%08lx",
+			stat->subdev.name, i,
 			(unsigned long)buf->dma_addr,
 			(unsigned long)buf->virt_addr);
 	}
diff --git a/drivers/media/platform/omap3isp/ispstat.h b/drivers/media/platform/omap3isp/ispstat.h
index 9a047c929b9f..8e76846da8d6 100644
--- a/drivers/media/platform/omap3isp/ispstat.h
+++ b/drivers/media/platform/omap3isp/ispstat.h
@@ -46,7 +46,6 @@
 struct ispstat;
 
 struct ispstat_buffer {
-	unsigned long iommu_addr;
 	struct iovm_struct *iovm;
 	void *virt_addr;
 	dma_addr_t dma_addr;