---

yaml
---
r: 173964
b: refs/heads/master
c: 7cbefad
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 131db3a1acbd947a9c3257b95ee860a58ce0dffa
+refs/heads/master: 7cbefad085c9112d0b1814db18423e5da072f5c8

trunk/drivers/media/video/videobuf-core.c

@@ -360,7 +360,7 @@ int __videobuf_mmap_setup(struct videobuf_queue *q,
 		q->bufs[i]->bsize  = bsize;
 		switch (memory) {
 		case V4L2_MEMORY_MMAP:
-			q->bufs[i]->boff  = bsize * i;
+			q->bufs[i]->boff = PAGE_ALIGN(bsize) * i;
 			break;
 		case V4L2_MEMORY_USERPTR:
 		case V4L2_MEMORY_OVERLAY:
@@ -430,9 +430,8 @@ int videobuf_reqbufs(struct videobuf_queue *q,
 		count = VIDEO_MAX_FRAME;
 	size = 0;
 	q->ops->buf_setup(q, &count, &size);
-	size = PAGE_ALIGN(size);
 	dprintk(1, "reqbufs: bufs=%d, size=0x%x [%d pages total]\n",
-		count, size, (count*size)>>PAGE_SHIFT);
+		count, size, (count*PAGE_ALIGN(size))>>PAGE_SHIFT);
 
 	retval = __videobuf_mmap_setup(q, count, size, req->memory);
 	if (retval < 0) {
@@ -1099,7 +1098,7 @@ int videobuf_cgmbuf(struct videobuf_queue *q,
 	mbuf->size   = 0;
 	for (i = 0; i < mbuf->frames; i++) {
 		mbuf->offsets[i]  = q->bufs[i]->boff;
-		mbuf->size       += q->bufs[i]->bsize;
+		mbuf->size       += PAGE_ALIGN(q->bufs[i]->bsize);
 	}
 
 	return 0;

trunk/drivers/media/video/videobuf-dma-sg.c

@@ -588,7 +588,7 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
 			retval = -EBUSY;
 			goto done;
 		}
-		size += q->bufs[last]->bsize;
+		size += PAGE_ALIGN(q->bufs[last]->bsize);
 		if (size == (vma->vm_end - vma->vm_start))
 			break;
 	}
@@ -610,7 +610,7 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
 			continue;
 		q->bufs[i]->map   = map;
 		q->bufs[i]->baddr = vma->vm_start + size;
-		size += q->bufs[i]->bsize;
+		size += PAGE_ALIGN(q->bufs[i]->bsize);
 	}
 
 	map->count    = 1;