1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h
index 93a008409f49..784098d4bf04 100644
--- a/drivers/media/video/ivtv/ivtv-driver.h
+++ b/drivers/media/video/ivtv/ivtv-driver.h
@@ -419,6 +419,8 @@ struct ivtv_user_dma {
         struct mutex lock;
         int page_count;
         struct page *map[IVTV_DMA_SG_OSD_ENT];
+        /* Needed when dealing with highmem userspace buffers */
+        struct page *bouncemap[IVTV_DMA_SG_OSD_ENT];
 
         /* Base Dev SG Array for cx23415/6 */
         struct ivtv_sg_element SGarray[IVTV_DMA_SG_OSD_ENT];