package/kernel/mac80211/patches/385-ath9k_hw-fix-device-ID-check-for-AR956x.patch

   1 From: Felix Fietkau <nbd@openwrt.org>
   2 Date: Sun, 21 Jun 2015 19:45:59 +0200
   3 Subject: [PATCH] ath9k_hw: fix device ID check for AR956x
   4
   5 Because of the missing return, the macVersion value was being
   6 overwritten with an invalid register read
   7
   8 Signed-off-by: Felix Fietkau <nbd@openwrt.org>
   9 ---
  10
  11 --- a/drivers/net/wireless/ath/ath9k/hw.c
  12 +++ b/drivers/net/wireless/ath/ath9k/hw.c
  13 @@ -278,6 +278,7 @@ static void ath9k_hw_read_revisions(stru
  14                 return;
  15         case AR9300_DEVID_QCA956X:
  16                 ah->hw_version.macVersion = AR_SREV_VERSION_9561;
  17 +               return;
  18         }
  19
  20         val = REG_READ(ah, AR_SREV) & AR_SREV_ID;