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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2012-12-24 15:01:24 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-01-03 15:29:46 +0100 |
| commit | 7a65d17053c758109477f420e813ba2d826b0eae (patch) | |
| tree | 9c53772ba9085c3afc72d75b3091f51fb37cf1ed /drivers/net/wireless/iwlwifi/dvm | |
| parent | f317243a8ba1b05338bc03c6606a51021f249a67 (diff) | |
| download | op-kernel-dev-7a65d17053c758109477f420e813ba2d826b0eae.zip op-kernel-dev-7a65d17053c758109477f420e813ba2d826b0eae.tar.gz | |
iwlwifi: virtualize iwl_{grab,release}_nic_access
Since different transports have different ways to wake the
up the NIC, we need to virtualize it.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/dvm')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/mac80211.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/main.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/tt.c | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c index 3163e0f..8965a98 100644 --- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c @@ -459,11 +459,11 @@ static int iwlagn_mac_resume(struct ieee80211_hw *hw) base = priv->device_pointers.error_event_table; if (iwlagn_hw_valid_rtc_data_addr(base)) { spin_lock_irqsave(&priv->trans->reg_lock, flags); - ret = iwl_grab_nic_access_silent(priv->trans); + ret = iwl_trans_grab_nic_access(priv->trans, true); if (likely(ret == 0)) { iwl_write32(priv->trans, HBUS_TARG_MEM_RADDR, base); status = iwl_read32(priv->trans, HBUS_TARG_MEM_RDAT); - iwl_release_nic_access(priv->trans); + iwl_trans_release_nic_access(priv->trans); } spin_unlock_irqrestore(&priv->trans->reg_lock, flags); diff --git a/drivers/net/wireless/iwlwifi/dvm/main.c b/drivers/net/wireless/iwlwifi/dvm/main.c index faa0593..c4caedd 100644 --- a/drivers/net/wireless/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/iwlwifi/dvm/main.c @@ -354,7 +354,7 @@ static void iwl_print_cont_event_trace(struct iwl_priv *priv, u32 base, /* Make sure device is powered up for SRAM reads */ spin_lock_irqsave(&priv->trans->reg_lock, reg_flags); - if (unlikely(!iwl_grab_nic_access(priv->trans))) { + if (unlikely(!iwl_trans_grab_nic_access(priv->trans, false))) { spin_unlock_irqrestore(&priv->trans->reg_lock, reg_flags); return; } @@ -388,7 +388,7 @@ static void iwl_print_cont_event_trace(struct iwl_priv *priv, u32 base, } } /* Allow device to power down */ - iwl_release_nic_access(priv->trans); + iwl_trans_release_nic_access(priv->trans); spin_unlock_irqrestore(&priv->trans->reg_lock, reg_flags); } @@ -1717,7 +1717,7 @@ static int iwl_print_event_log(struct iwl_priv *priv, u32 start_idx, /* Make sure device is powered up for SRAM reads */ spin_lock_irqsave(&trans->reg_lock, reg_flags); - if (unlikely(!iwl_grab_nic_access(trans))) + if (unlikely(!iwl_trans_grab_nic_access(trans, false))) goto out_unlock; /* Set starting address; reads will auto-increment */ @@ -1756,7 +1756,7 @@ static int iwl_print_event_log(struct iwl_priv *priv, u32 start_idx, } /* Allow device to power down */ - iwl_release_nic_access(trans); + iwl_trans_release_nic_access(trans); out_unlock: spin_unlock_irqrestore(&trans->reg_lock, reg_flags); return pos; diff --git a/drivers/net/wireless/iwlwifi/dvm/tt.c b/drivers/net/wireless/iwlwifi/dvm/tt.c index eb86443..a8ae513 100644 --- a/drivers/net/wireless/iwlwifi/dvm/tt.c +++ b/drivers/net/wireless/iwlwifi/dvm/tt.c @@ -186,8 +186,8 @@ static void iwl_tt_check_exit_ct_kill(unsigned long data) } iwl_read32(priv->trans, CSR_UCODE_DRV_GP1); spin_lock_irqsave(&priv->trans->reg_lock, flags); - if (likely(iwl_grab_nic_access(priv->trans))) - iwl_release_nic_access(priv->trans); + if (likely(iwl_trans_grab_nic_access(priv->trans, false))) + iwl_trans_release_nic_access(priv->trans); spin_unlock_irqrestore(&priv->trans->reg_lock, flags); /* Reschedule the ct_kill timer to occur in |
