target/linux/adm5120/patches-2.6.38/010-adm5120_usb_new_api.patch

   1 --- a/drivers/usb/host/adm5120-hcd.c
   2 +++ b/drivers/usb/host/adm5120-hcd.c
   3 @@ -32,6 +32,7 @@
   4  #include <linux/list.h>
   5  #include <linux/usb.h>
   6  #include <linux/usb/otg.h>
   7 +#include <linux/usb/hcd.h>
   8  #include <linux/dma-mapping.h>
   9  #include <linux/dmapool.h>
  10  #include <linux/reboot.h>
  11 @@ -43,8 +44,6 @@
  12  #include <asm/unaligned.h>
  13  #include <asm/byteorder.h>
  14
  15 -#include "../core/hcd.h"
  16 -#include "../core/hub.h"
  17
  18  #define DRIVER_VERSION "0.27.0"
  19  #define DRIVER_AUTHOR  "Gabor Juhos <juhosg@openwrt.org>"
  20 @@ -571,7 +570,7 @@ static int admhc_run(struct admhcd *ahcd
  21         periodic_reinit(ahcd);
  22
  23         /* use rhsc irqs after khubd is fully initialized */
  24 -       hcd->poll_rh = 1;
  25 +       set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
  26         hcd->uses_new_polling = 1;
  27
  28  #if 0
  29 @@ -688,7 +687,7 @@ static irqreturn_t admhc_irq(struct usb_
  30                  */
  31                 admhc_vdbg(ahcd, "Resume Detect\n");
  32                 admhc_intr_ack(ahcd, ADMHC_INTR_RESI);
  33 -               hcd->poll_rh = 1;
  34 +               set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
  35                 if (ahcd->autostop) {
  36                         spin_lock(&ahcd->lock);
  37                         admhc_rh_resume(ahcd);
  38 --- a/drivers/usb/host/adm5120-hub.c
  39 +++ b/drivers/usb/host/adm5120-hub.c
  40 @@ -106,8 +106,11 @@ admhc_hub_status_data(struct usb_hcd *hc
  41                 }
  42         }
  43
  44 -       hcd->poll_rh = admhc_root_hub_state_changes(ahcd, changed,
  45 -                       any_connected);
  46 +       if (admhc_root_hub_state_changes(ahcd, changed,
  47 +                       any_connected))
  48 +               set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
  49 +       else
  50 +               clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
  51
  52  done:
  53         spin_unlock_irqrestore(&ahcd->lock, flags);