ath9k_hw: remove unnecessary parts of the AR9380 SREV check

Older versions have not been sold and the driver does not explicitly
check for them anyway, so we can simply ignore the macRev here.
Reduces ath9k_hw size on mips by more than 2 KB.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 693d543937b599d0e311383db220a007bfc3dd21..2fbbe8842bb9341cdd8deed2fd90e963724145fd 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -858,9 +858,7 @@
 #define AR_SREV_9300(_ah) \
        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9300))
 #define AR_SREV_9300_20_OR_LATER(_ah) \
-       (((_ah)->hw_version.macVersion > AR_SREV_VERSION_9300) || \
-        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9300) && \
-         ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9300_20)))
+       ((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9300)
 
 #define AR_SREV_9485(_ah) \
        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9485))