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(parent: 853f97b) | 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)
commit482ef1d2fec5e5d44d97f7e20b4ccf3d3604aaae
treeb8a76f7fde5c431eb9a80dcd30523ce1658b4178tree | snapshot (tar.gz zip)
parent853f97b5f3886012d293257db74d65b14f958940commit | 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 | blame | history
drivers/usb/gadget/uvc_v4l2.c diff | blob | blame | history
drivers/usb/gadget/uvc_video.c diff | blob | blame | history