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ath9k: move hw macrevision checker to helper 

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Luis R. Rodriguez 2009-08-03 12:24:41 -07:00 committed by John W. Linville
parent 07c10c6177
commit f9d4a66803
1 changed files with 18 additions and 10 deletions
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28
drivers/net/wireless/ath/ath9k/hw.c
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@ -627,6 +627,23 @@ static bool ath9k_hw_devid_supported(u16 devid)
return false;
}
static bool ath9k_hw_macversion_supported(u32 macversion)
{
switch (macversion) {
case AR_SREV_VERSION_5416_PCI:
case AR_SREV_VERSION_5416_PCIE:
case AR_SREV_VERSION_9160:
case AR_SREV_VERSION_9100:
case AR_SREV_VERSION_9280:
case AR_SREV_VERSION_9285:
case AR_SREV_VERSION_9287:
return true;
default:
break;
}
return false;
}
int ath9k_hw_attach(struct ath_hw *ah)
{
int r;
@ -666,16 +683,7 @@ int ath9k_hw_attach(struct ath_hw *ah)
DPRINTF(ah->ah_sc, ATH_DBG_RESET, "serialize_regmode is %d\n",
ah->config.serialize_regmode);
switch (ah->hw_version.macVersion) {
case AR_SREV_VERSION_5416_PCI:
case AR_SREV_VERSION_5416_PCIE:
case AR_SREV_VERSION_9160:
case AR_SREV_VERSION_9100:
case AR_SREV_VERSION_9280:
case AR_SREV_VERSION_9285:
case AR_SREV_VERSION_9287:
break;
default:
if (!ath9k_hw_macversion_supported(ah->hw_version.macVersion)) {
DPRINTF(ah->ah_sc, ATH_DBG_FATAL,
"Mac Chip Rev 0x%02x.%x is not supported by "
"this driver\n", ah->hw_version.macVersion,