ath9k: convert isWwrSKU macro into C code

Write isWwrSKU as an inline function and nix the camel-case to make
the routine slightly clearer.  Change its argument to take the regd
value directly so it can eventually be used by ath5k as well.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/net/wireless/ath9k/regd.h b/drivers/net/wireless/ath9k/regd.h
index 53a9f4627f3c..8f0bfcc907b5 100644
--- a/drivers/net/wireless/ath9k/regd.h
+++ b/drivers/net/wireless/ath9k/regd.h
@@ -20,11 +20,6 @@
 #define COUNTRY_ERD_FLAG        0x8000
 #define WORLDWIDE_ROAMING_FLAG  0x4000
 
-#define isWwrSKU(_ah) \
-        (((ath9k_regd_get_eepromRD((_ah)) & WORLD_SKU_MASK) == \
-                WORLD_SKU_PREFIX) || \
-                (ath9k_regd_get_eepromRD(_ah) == WORLD))
-
 #define MULTI_DOMAIN_MASK 0xFF00
 
 #define WORLD_SKU_MASK          0x00F0