From b1053c3334bca750f73689da1b1f2204bb9683de Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 8 Feb 2008 14:07:04 -0200 Subject: em28xx: add URB_NO_TRANSFER_DMA_MAP, since urb->transfer_dma is set From: Mauro Carvalho Chehab Thanks to Alan Stern for pointing this issue. Signed-off-by: Mauro Carvalho Chehab --- linux/drivers/media/video/em28xx/em28xx-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'linux/drivers') diff --git a/linux/drivers/media/video/em28xx/em28xx-core.c b/linux/drivers/media/video/em28xx/em28xx-core.c index 5fba63bb0..a77cb8099 100644 --- a/linux/drivers/media/video/em28xx/em28xx-core.c +++ b/linux/drivers/media/video/em28xx/em28xx-core.c @@ -843,7 +843,7 @@ int em28xx_init_isoc(struct em28xx *dev) urb->dev = dev->udev; urb->context = dev; urb->pipe = usb_rcvisocpipe(dev->udev, 0x82); - urb->transfer_flags = URB_ISO_ASAP; + urb->transfer_flags = URB_ISO_ASAP | URB_NO_TRANSFER_DMA_MAP; urb->interval = 1; urb->transfer_buffer = dev->transfer_buffer[i]; urb->complete = em28xx_isocIrq; -- cgit v1.2.3