1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/carl9170/hw.h b/drivers/net/wireless/ath/carl9170/hw.h
index b1292ac5b703..2f471b3f05af 100644
--- a/drivers/net/wireless/ath/carl9170/hw.h
+++ b/drivers/net/wireless/ath/carl9170/hw.h
@@ -731,6 +731,9 @@ struct ar9170_stream {
 #define SET_VAL(reg, value, newvalue)                                   \
         (value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg))
 
+#define SET_CONSTVAL(reg, newvalue)                                     \
+        (((newvalue) << reg##_S) & reg)
+
 #define MOD_VAL(reg, value, newvalue)                                   \
         (((value) & ~reg) | (((newvalue) << reg##_S) & reg))
 #endif  /* __CARL9170_SHARED_HW_H */