package/mac80211/patches/314-rt2x00-Wait-for-WPDMA-between-CRS-and-BBP-init-rt2.patch

   1 From 827feb9f680fff5a4f1e04740357ea2c92e10b06 Mon Sep 17 00:00:00 2001
   2 From: Ivo van Doorn <IvDoorn@gmail.com>
   3 Date: Tue, 13 Jan 2009 21:29:37 +0100
   4 Subject: [PATCH] rt2x00: Wait for WPDMA between CRS and BBP init (rt2800pci)
   5
   6 Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
   7 ---
   8  drivers/net/wireless/rt2x00/rt2800pci.c |    4 +---
   9  1 files changed, 1 insertions(+), 3 deletions(-)
  10
  11 --- a/drivers/net/wireless/rt2x00/rt2800pci.c
  12 +++ b/drivers/net/wireless/rt2x00/rt2800pci.c
  13 @@ -1622,6 +1622,7 @@ static int rt2800pci_enable_radio(struct
  14         if (unlikely(rt2800pci_wait_wpdma_ready(rt2x00dev) ||
  15                      rt2800pci_init_queues(rt2x00dev) ||
  16                      rt2800pci_init_registers(rt2x00dev) ||
  17 +                    rt2800pci_wait_wpdma_ready(rt2x00dev) ||
  18                      rt2800pci_init_bbp(rt2x00dev)))
  19                 return -EIO;
  20
  21 @@ -1630,9 +1631,6 @@ static int rt2800pci_enable_radio(struct
  22          */
  23         rt2800pci_mcu_request(rt2x00dev, MCU_BOOT_SIGNAL, 0xff, 0, 0);
  24
  25 -       /* Wait for DMA, ignore error */
  26 -       rt2800pci_wait_wpdma_ready(rt2x00dev);
  27 -
  28         /*
  29          * Enable RX.
  30          */