From: Guennadi Liakhovetski Date: Tue, 23 Mar 2010 14:52:11 +0000 (-0300) Subject: V4L/DVB: videobuf-dma-contig.c: simplify pointer dereference X-Git-Tag: v3.0~4938^2~129 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f35f1bb8fc1e56646a3dab0ecd12e23bca6323c4;p=platform%2Fkernel%2Flinux-amlogic.git V4L/DVB: videobuf-dma-contig.c: simplify pointer dereference Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c index 055ce84..74730c6 100644 --- a/drivers/media/video/videobuf-dma-contig.c +++ b/drivers/media/video/videobuf-dma-contig.c @@ -55,14 +55,14 @@ static void videobuf_vm_close(struct vm_area_struct *vma) struct videobuf_queue *q = map->q; int i; - dev_dbg(map->q->dev, "vm_close %p [count=%u,vma=%08lx-%08lx]\n", + dev_dbg(q->dev, "vm_close %p [count=%u,vma=%08lx-%08lx]\n", map, map->count, vma->vm_start, vma->vm_end); map->count--; if (0 == map->count) { struct videobuf_dma_contig_memory *mem; - dev_dbg(map->q->dev, "munmap %p q=%p\n", map, q); + dev_dbg(q->dev, "munmap %p q=%p\n", map, q); mutex_lock(&q->vb_lock); /* We need first to cancel streams, before unmapping */ @@ -89,7 +89,7 @@ static void videobuf_vm_close(struct vm_area_struct *vma) /* vfree is not atomic - can't be called with IRQ's disabled */ - dev_dbg(map->q->dev, "buf[%d] freeing %p\n", + dev_dbg(q->dev, "buf[%d] freeing %p\n", i, mem->vaddr); dma_free_coherent(q->dev, mem->size,