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ath9k_htc: Cleanup device identification

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ath.ko is a common module shared between ath5k, ar9170usb, ath9k and ath9k_htc.
Adding driver specific data to the shared structure would impact all the
drivers. Handling USB device recognition for devices specific to ath9k_htc
can be handled within the driver itself.

Also, AR7010 refers to the processor used in both AR9280/AR9287 based
devices. Rename the device enumerations accordingly.

While at it, check properly for the bus type when choosing the EEPROM
base address for UB95.

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan
2010-12-07 16:31:38 +05:30
committed by John W. Linville
parent c658e5db01
commit 0b5ead91cd
7 changed files with 31 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/wireless/ath/ath9k/htc_drv_init.c
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@@ -246,7 +246,7 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid,
* the HIF layer, shouldn't matter much.
*/
if (drv_info & AR7010_DEVICE)
if (IS_AR7010_DEVICE(drv_info))
priv->htc->credits = 45;
else
priv->htc->credits = 33;
@@ -630,6 +630,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv,
ah->hw_version.devid = devid;
ah->hw_version.subsysid = 0; /* FIXME */
ah->hw_version.usbdev = drv_info;
ah->ah_flags |= AH_USE_EEPROM;
priv->ah = ah;
@@ -640,7 +641,6 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv,
common->hw = priv->hw;
common->priv = priv;
common->debug_mask = ath9k_debug;
common->driver_info = drv_info;
spin_lock_init(&priv->wmi->wmi_lock);
spin_lock_init(&priv->beacon_lock);
@@ -891,7 +891,7 @@ int ath9k_htc_resume(struct htc_target *htc_handle)
return ret;
ret = ath9k_init_htc_services(priv, priv->ah->hw_version.devid,
priv->ah->common.driver_info);
priv->ah->hw_version.usbdev);
return ret;
}
#endif