Christoph Hellwig hch@lst.de writes:
dma_map_single already transfers ownership to the device.
Signed-off-by: Christoph Hellwig hch@lst.de
Do you want me to take the USB bits or will you take the entire series? In case you're taking the entire series:
Acked-by: Felipe Balbi felipe.balbi@linux.intel.com
drivers/usb/gadget/udc/fotg210-udc.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c index bc6abaea907d..fe9cf415f2f1 100644 --- a/drivers/usb/gadget/udc/fotg210-udc.c +++ b/drivers/usb/gadget/udc/fotg210-udc.c @@ -356,10 +356,6 @@ static void fotg210_start_dma(struct fotg210_ep *ep, return; }
dma_sync_single_for_device(NULL, d, length,
ep->dir_in ? DMA_TO_DEVICE :DMA_FROM_DEVICE);fotg210_enable_dma(ep, d, length);
/* check if dma is done */
-- 2.20.1