diff options
author | Don Fry | 2011-10-10 16:26:56 +0200 |
---|---|---|
committer | John W. Linville | 2011-10-14 20:48:10 +0200 |
commit | 26bfc0cfdb6b9a12911f8dde4f96c958aef357ae (patch) | |
tree | b9a332cf3507a3a7043188c707a7c17722e838d2 /drivers/net/wireless/iwlwifi/iwl-agn.c | |
parent | iwlagn: kill hw_params.max_stations (diff) | |
download | kernel-qcow2-linux-26bfc0cfdb6b9a12911f8dde4f96c958aef357ae.tar.gz kernel-qcow2-linux-26bfc0cfdb6b9a12911f8dde4f96c958aef357ae.tar.xz kernel-qcow2-linux-26bfc0cfdb6b9a12911f8dde4f96c958aef357ae.zip |
iwlagn: eliminate bus pointer from iwl_priv structure
A pointer to the bus structure is still in iwl_priv. Finish
cleanup and remove it.
Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 30a4ba677042..afd4b4c9b3f2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -463,7 +463,7 @@ static void iwl_bg_tx_flush(struct work_struct *work) static void iwl_free_fw_desc(struct iwl_priv *priv, struct fw_desc *desc) { if (desc->v_addr) - dma_free_coherent(priv->bus->dev, desc->len, + dma_free_coherent(bus(priv)->dev, desc->len, desc->v_addr, desc->p_addr); desc->v_addr = NULL; desc->len = 0; @@ -490,7 +490,7 @@ static int iwl_alloc_fw_desc(struct iwl_priv *priv, struct fw_desc *desc, return -EINVAL; } - desc->v_addr = dma_alloc_coherent(priv->bus->dev, len, + desc->v_addr = dma_alloc_coherent(bus(priv)->dev, len, &desc->p_addr, GFP_KERNEL); if (!desc->v_addr) return -ENOMEM; @@ -602,7 +602,7 @@ static int __must_check iwl_request_firmware(struct iwl_priv *priv, bool first) priv->firmware_name); return request_firmware_nowait(THIS_MODULE, 1, priv->firmware_name, - priv->bus->dev, + bus(priv)->dev, GFP_KERNEL, priv, iwl_ucode_callback); } @@ -1161,7 +1161,7 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) iwl_dealloc_ucode(priv); out_unbind: complete(&priv->firmware_loading_complete); - device_release_driver(priv->bus->dev); + device_release_driver(bus(priv)->dev); release_firmware(ucode_raw); } @@ -1701,7 +1701,7 @@ static int iwl_mac_setup_register(struct iwl_priv *priv, WIPHY_FLAG_DISABLE_BEACON_HINTS | WIPHY_FLAG_IBSS_RSN; - if (priv->ucode_wowlan.code.len && device_can_wakeup(priv->bus->dev)) { + if (priv->ucode_wowlan.code.len && device_can_wakeup(bus(priv)->dev)) { hw->wiphy->wowlan.flags = WIPHY_WOWLAN_MAGIC_PKT | WIPHY_WOWLAN_DISCONNECT | WIPHY_WOWLAN_EAP_IDENTITY_REQ | @@ -2188,7 +2188,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw, if (ret) goto error; - device_set_wakeup_enable(priv->bus->dev, true); + device_set_wakeup_enable(bus(priv)->dev, true); /* Now let the ucode operate on its own */ iwl_write32(bus(priv), CSR_UCODE_DRV_GP1_SET, @@ -2251,7 +2251,7 @@ static int iwlagn_mac_resume(struct ieee80211_hw *hw) priv->shrd->wowlan = false; - device_set_wakeup_enable(priv->bus->dev, false); + device_set_wakeup_enable(bus(priv)->dev, false); iwlagn_prepare_restart(priv); @@ -3193,7 +3193,6 @@ int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops, } priv = hw->priv; - priv->bus = bus; priv->shrd = &priv->_shrd; bus->shrd = priv->shrd; priv->shrd->bus = bus; @@ -3207,7 +3206,7 @@ int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops, /* At this point both hw and priv are allocated. */ - SET_IEEE80211_DEV(hw, priv->bus->dev); + SET_IEEE80211_DEV(hw, bus(priv)->dev); IWL_DEBUG_INFO(priv, "*** LOAD DRIVER ***\n"); priv->cfg = cfg; |