diff options
Diffstat (limited to 'drivers/media/video/video-buf.c')
| -rw-r--r-- | drivers/media/video/video-buf.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c index 5afdc7852610..574b8e36f3c6 100644 --- a/drivers/media/video/video-buf.c +++ b/drivers/media/video/video-buf.c @@ -1,5 +1,4 @@ /* - * $Id: video-buf.c,v 1.18 2005/02/24 13:32:30 kraxel Exp $ * * generic helper functions for video4linux capture buffers, to handle * memory management and PCI DMA. Right now bttv + saa7134 use it. @@ -268,10 +267,10 @@ int videobuf_dma_free(struct videobuf_dmabuf *dma) kfree(dma->pages); dma->pages = NULL; } - if (dma->vmalloc) { - vfree(dma->vmalloc); - dma->vmalloc = NULL; - } + + vfree(dma->vmalloc); + dma->vmalloc = NULL; + if (dma->bus_addr) { dma->bus_addr = 0; } |