diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2014-09-28 00:49:43 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-30 21:17:39 +0400 |
| commit | 09c74f7bceb41d9072f2e4b3d11da5ce2bd51390 (patch) | |
| tree | 41303651475b1c3df22c3ad4d3c2519c349b06ae /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 005eff5919cdc29ec7f1c6169db40c533f1e05d7 (diff) | |
| download | linux-09c74f7bceb41d9072f2e4b3d11da5ce2bd51390.tar.xz | |
ath9k: use ah->get_mac_revision for all SoC devices if available
It is needed for AR934x as well
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 3aed729e4d5e..cf0128e6869e 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -222,31 +222,28 @@ static void ath9k_hw_read_revisions(struct ath_hw *ah) { u32 val; + if (ah->get_mac_revision) + ah->hw_version.macRev = ah->get_mac_revision(); + switch (ah->hw_version.devid) { case AR5416_AR9100_DEVID: ah->hw_version.macVersion = AR_SREV_VERSION_9100; break; case AR9300_DEVID_AR9330: ah->hw_version.macVersion = AR_SREV_VERSION_9330; - if (ah->get_mac_revision) { - ah->hw_version.macRev = ah->get_mac_revision(); - } else { + if (!ah->get_mac_revision) { val = REG_READ(ah, AR_SREV); ah->hw_version.macRev = MS(val, AR_SREV_REVISION2); } return; case AR9300_DEVID_AR9340: ah->hw_version.macVersion = AR_SREV_VERSION_9340; - val = REG_READ(ah, AR_SREV); - ah->hw_version.macRev = MS(val, AR_SREV_REVISION2); return; case AR9300_DEVID_QCA955X: ah->hw_version.macVersion = AR_SREV_VERSION_9550; return; case AR9300_DEVID_AR953X: ah->hw_version.macVersion = AR_SREV_VERSION_9531; - if (ah->get_mac_revision) - ah->hw_version.macRev = ah->get_mac_revision(); return; } |