diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2016-04-18 10:53:41 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-04-19 11:11:54 +0300 |
| commit | c3cdcac786ae8ce9221a05609952d14aa57c27f7 (patch) | |
| tree | d2ce1cca192c7603d3405fa44c7a28338c426449 /drivers/usb/renesas_usbhs/fifo.c | |
| parent | e789ece1823596f24076aed1b9a2182a81b0a6b7 (diff) | |
| download | linux-c3cdcac786ae8ce9221a05609952d14aa57c27f7.tar.xz | |
usb: renesas_usbhs: change arguments of dma_map_ctrl()
Since usbhsg_dma_map_ctrl() needs DMA device structure in the near future,
this patch changes arguments of dma_map_ctrl() to give such data.
(This patch is only change the argument.)
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/renesas_usbhs/fifo.c')
| -rw-r--r-- | drivers/usb/renesas_usbhs/fifo.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/renesas_usbhs/fifo.c b/drivers/usb/renesas_usbhs/fifo.c index a805b239e805..7be4e7d57ace 100644 --- a/drivers/usb/renesas_usbhs/fifo.c +++ b/drivers/usb/renesas_usbhs/fifo.c @@ -799,8 +799,10 @@ static int __usbhsf_dma_map_ctrl(struct usbhs_pkt *pkt, int map) struct usbhs_pipe *pipe = pkt->pipe; struct usbhs_priv *priv = usbhs_pipe_to_priv(pipe); struct usbhs_pipe_info *info = usbhs_priv_to_pipeinfo(priv); + struct usbhs_fifo *fifo = usbhs_pipe_to_fifo(pipe); + struct dma_chan *chan = usbhsf_dma_chan_get(fifo, pkt); - return info->dma_map_ctrl(pkt, map); + return info->dma_map_ctrl(chan->device->dev, pkt, map); } static void usbhsf_dma_complete(void *arg); |