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iwlwifi: update testmode command of direct register access 

In order to make sure the testcommand function of direct register
access can be performed even NIC is asleep, replace corresponding
handler iwl_read32 and iwl_write32 by using iwl_direct_read32 and
iwl_direct_write32.

Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Kenny Hsu 2012-01-06 13:16:29 -08:00 committed by John W. Linville
parent 2da424b077
commit 102f097f19
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/iwlwifi/iwl-testmode.c
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@ -299,7 +299,7 @@ static int iwl_testmode_reg(struct ieee80211_hw *hw, struct nlattr **tb)
switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) { switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) {
case IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32: case IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32:
val32 = iwl_read32(bus(priv), ofs); val32 = iwl_read_direct32(bus(priv), ofs);
IWL_INFO(priv, "32bit value to read 0x%x\n", val32); IWL_INFO(priv, "32bit value to read 0x%x\n", val32);
skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, 20); skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, 20);
@ -321,7 +321,7 @@ static int iwl_testmode_reg(struct ieee80211_hw *hw, struct nlattr **tb)
} else { } else {
val32 = nla_get_u32(tb[IWL_TM_ATTR_REG_VALUE32]); val32 = nla_get_u32(tb[IWL_TM_ATTR_REG_VALUE32]);
IWL_INFO(priv, "32bit value to write 0x%x\n", val32); IWL_INFO(priv, "32bit value to write 0x%x\n", val32);
iwl_write32(bus(priv), ofs, val32); iwl_write_direct32(bus(priv), ofs, val32);
} }
break; break;
case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8: case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8: