ath9k_hw: remove enum wireless_mode and its users

The wireless mode bitfield was only used to detect 2.4 and 5 GHz support,
which can be simplified by using ATH9K_HW_CAP_* capabilities.

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

1 files changed, 2 insertions, 13 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 6b9233472fbf..d032939768b0 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -164,18 +164,6 @@ enum ath_ini_subsys {
         ATH_INI_NUM_SPLIT,
 };
 
-enum wireless_mode {
-        ATH9K_MODE_11A = 0,
-        ATH9K_MODE_11G,
-        ATH9K_MODE_11NA_HT20,
-        ATH9K_MODE_11NG_HT20,
-        ATH9K_MODE_11NA_HT40PLUS,
-        ATH9K_MODE_11NA_HT40MINUS,
-        ATH9K_MODE_11NG_HT40PLUS,
-        ATH9K_MODE_11NG_HT40MINUS,
-        ATH9K_MODE_MAX,
-};
-
 enum ath9k_hw_caps {
         ATH9K_HW_CAP_HT                         = BIT(0),
         ATH9K_HW_CAP_RFSILENT                   = BIT(1),
@@ -190,11 +178,12 @@ enum ath9k_hw_caps {
         ATH9K_HW_CAP_SGI_20                     = BIT(10),
         ATH9K_HW_CAP_PAPRD                      = BIT(11),
         ATH9K_HW_CAP_ANT_DIV_COMB               = BIT(12),
+        ATH9K_HW_CAP_2GHZ                       = BIT(13),
+        ATH9K_HW_CAP_5GHZ                       = BIT(14),
 };
 
 struct ath9k_hw_capabilities {
         u32 hw_caps; /* ATH9K_HW_CAP_* from ath9k_hw_caps */
-        DECLARE_BITMAP(wireless_modes, ATH9K_MODE_MAX); /* ATH9K_MODE_* */
         u16 total_queues;
         u16 keycache_size;
         u16 low_5ghz_chan, high_5ghz_chan;