提交 d29ca09d 编写于 作者: T Thomas Reitmayr 提交者: Mauro Carvalho Chehab

V4L/DVB (9981): [PATCH] usb-urb.c: Fix initialization of URB list.

Fix the initialization of the URB list for a DVB-USB device to prevent
problems on certain platforms (MIPS).
Signed-off-by: NThomas Reitmayr <treitmayr@devbase.at>
Signed-off-by: NPatrick Boettcher <pb@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
上级 2e5ef2df
......@@ -156,7 +156,8 @@ static int usb_bulk_urb_init(struct usb_data_stream *stream)
stream->props.u.bulk.buffersize,
usb_urb_complete, stream);
stream->urb_list[i]->transfer_flags = 0;
stream->urb_list[i]->transfer_flags = URB_NO_TRANSFER_DMA_MAP;
stream->urb_list[i]->transfer_dma = stream->dma_addr[i];
stream->urbs_initialized++;
}
return 0;
......
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