releases/3.19.7/usb-host-fusbh200-use-new-usb_resume_timeout.patch

   1 From 595227db1f2d98bfc33f02a55842f268e12b247d Mon Sep 17 00:00:00 2001
   2 From: Felipe Balbi <balbi@ti.com>
   3 Date: Fri, 13 Feb 2015 14:55:34 -0600
   4 Subject: usb: host: fusbh200: use new USB_RESUME_TIMEOUT
   5
   6 From: Felipe Balbi <balbi@ti.com>
   7
   8 commit 595227db1f2d98bfc33f02a55842f268e12b247d upstream.
   9
  10 Make sure we're using the new macro, so our
  11 resume signaling will always pass certification.
  12
  13 Signed-off-by: Felipe Balbi <balbi@ti.com>
  14 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  15
  16 ---
  17  drivers/usb/host/fusbh200-hcd.c |    3 +--
  18  1 file changed, 1 insertion(+), 2 deletions(-)
  19
  20 --- a/drivers/usb/host/fusbh200-hcd.c
  21 +++ b/drivers/usb/host/fusbh200-hcd.c
  22 @@ -1550,10 +1550,9 @@ static int fusbh200_hub_control (
  23                         if ((temp & PORT_PE) == 0)
  24                                 goto error;
  25
  26 -                       /* resume signaling for 20 msec */
  27                         fusbh200_writel(fusbh200, temp | PORT_RESUME, status_reg);
  28                         fusbh200->reset_done[wIndex] = jiffies
  29 -                                       + msecs_to_jiffies(20);
  30 +                                       + msecs_to_jiffies(USB_RESUME_TIMEOUT);
  31                         break;
  32                 case USB_PORT_FEAT_C_SUSPEND:
  33                         clear_bit(wIndex, &fusbh200->port_c_suspend);