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(parent: a572b1c) | patch
usb: gadget: uvc: remove references to DMA_ADDR_INVALID
authorFelipe Balbi <balbi@ti.com>
Thu, 14 Mar 2013 08:48:02 +0000 (10:48 +0200)
committerFelipe Balbi <balbi@ti.com>
Mon, 18 Mar 2013 09:18:12 +0000 (11:18 +0200)
commitf3c6ab21fb84a4581d5d21ccc1f253ef3de4a5e8
treeb8a76f7fde5c431eb9a80dcd30523ce1658b4178tree | snapshot
parenta572b1cd315bf6484eef638ca51009eebf318cd5commit | diff
usb: gadget: uvc: remove references to DMA_ADDR_INVALID

gadget drivers shouldn't touch req->dma at all,
since UDC drivers are the ones required to handle
mapping and unmapping of the request buffer.

Remove references to DMA_ADDR_INVALID so we don't
creat false expectations to gadget driver writers.

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/uvc.h diff | blob | history
drivers/usb/gadget/uvc_v4l2.c diff | blob | history
drivers/usb/gadget/uvc_video.c diff | blob | history
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