diff options
| -rw-r--r-- | drivers/media/platform/omap3isp/ispstat.c | 19 | ||||
| -rw-r--r-- | drivers/media/platform/omap3isp/ispstat.h | 2 |
2 files changed, 10 insertions, 11 deletions
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c index dba713f2a0d0..4cf7eb1866cd 100644 --- a/drivers/media/platform/omap3isp/ispstat.c +++ b/drivers/media/platform/omap3isp/ispstat.c @@ -183,8 +183,8 @@ static void isp_stat_buf_sync_for_device(struct ispstat *stat, if (ISP_STAT_USES_DMAENGINE(stat)) return; - dma_sync_sg_for_device(stat->isp->dev, buf->iovm->sgt->sgl, - buf->iovm->sgt->nents, DMA_FROM_DEVICE); + dma_sync_sg_for_device(stat->isp->dev, buf->sgt->sgl, + buf->sgt->nents, DMA_FROM_DEVICE); } static void isp_stat_buf_sync_for_cpu(struct ispstat *stat, @@ -193,8 +193,8 @@ static void isp_stat_buf_sync_for_cpu(struct ispstat *stat, if (ISP_STAT_USES_DMAENGINE(stat)) return; - dma_sync_sg_for_cpu(stat->isp->dev, buf->iovm->sgt->sgl, - buf->iovm->sgt->nents, DMA_FROM_DEVICE); + dma_sync_sg_for_cpu(stat->isp->dev, buf->sgt->sgl, + buf->sgt->nents, DMA_FROM_DEVICE); } static void isp_stat_buf_clear(struct ispstat *stat) @@ -363,10 +363,9 @@ static void isp_stat_bufs_free(struct ispstat *stat) if (!ISP_STAT_USES_DMAENGINE(stat)) { 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); + if (buf->sgt) + dma_unmap_sg(isp->dev, buf->sgt->sgl, + buf->sgt->nents, DMA_FROM_DEVICE); omap_iommu_vfree(isp->domain, isp->dev, buf->dma_addr); } else { if (!buf->virt_addr) @@ -374,7 +373,7 @@ static void isp_stat_bufs_free(struct ispstat *stat) dma_free_coherent(stat->isp->dev, stat->buf_alloc_size, buf->virt_addr, buf->dma_addr); } - buf->iovm = NULL; + buf->sgt = NULL; buf->dma_addr = 0; buf->virt_addr = NULL; buf->empty = 1; @@ -407,7 +406,7 @@ static int isp_stat_bufs_alloc_iommu(struct ispstat *stat, DMA_FROM_DEVICE)) return -ENOMEM; - buf->iovm = iovm; + buf->sgt = iovm->sgt; buf->virt_addr = omap_da_to_va(stat->isp->dev, buf->dma_addr); return 0; diff --git a/drivers/media/platform/omap3isp/ispstat.h b/drivers/media/platform/omap3isp/ispstat.h index 8e76846da8d6..857f45edc755 100644 --- a/drivers/media/platform/omap3isp/ispstat.h +++ b/drivers/media/platform/omap3isp/ispstat.h @@ -46,7 +46,7 @@ struct ispstat; struct ispstat_buffer { - struct iovm_struct *iovm; + const struct sg_table *sgt; void *virt_addr; dma_addr_t dma_addr; struct timespec ts; |