usb: renesas_usbhs: fix the sequence in xfer_work()

This patch fixes the setup sequence in xfer_work(). Otherwise,
sometimes a usb transaction will get stuck.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/renesas_usbhs/fifo.c b/drivers/usb/renesas_usbhs/fifo.c
index 28d10eb432d5..b737661b10a2 100644
--- a/drivers/usb/renesas_usbhs/fifo.c
+++ b/drivers/usb/renesas_usbhs/fifo.c
@@ -822,10 +822,10 @@ static void xfer_work(struct work_struct *work)
                 fifo->name, usbhs_pipe_number(pipe), pkt->length, pkt->zero);
 
         usbhs_pipe_running(pipe, 1);
-        usbhs_pipe_set_trans_count_if_bulk(pipe, pkt->trans);
-        usbhs_pipe_enable(pipe);
         usbhsf_dma_start(pipe, fifo);
+        usbhs_pipe_set_trans_count_if_bulk(pipe, pkt->trans);
         dma_async_issue_pending(chan);
+        usbhs_pipe_enable(pipe);
 }
 
 /*