iwlwifi: mvm: Introduce an API to set STA_FLG_DISABLE_TX flag
Introduce new station flag STA_FLG_DISABLE_TX, which is modified with ADD_STA
command. This flag, when set, disables tx to the STA.
Provide an API (iwl_mvm_sta_modify_disable_tx) to modify this flag, which
should be used in channel switch and immediate quiet flows.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-sta.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-sta.h
index 39cebee..47bd040 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-sta.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-sta.h
@@ -67,7 +67,7 @@
* enum iwl_sta_flags - flags for the ADD_STA host command
* @STA_FLG_REDUCED_TX_PWR_CTRL:
* @STA_FLG_REDUCED_TX_PWR_DATA:
- * @STA_FLG_FLG_ANT_MSK: Antenna selection
+ * @STA_FLG_DISABLE_TX: set if TX should be disabled
* @STA_FLG_PS: set if STA is in Power Save
* @STA_FLG_INVALID: set if STA is invalid
* @STA_FLG_DLP_EN: Direct Link Protocol is enabled
@@ -91,10 +91,7 @@
STA_FLG_REDUCED_TX_PWR_CTRL = BIT(3),
STA_FLG_REDUCED_TX_PWR_DATA = BIT(6),
- STA_FLG_FLG_ANT_A = (1 << 4),
- STA_FLG_FLG_ANT_B = (2 << 4),
- STA_FLG_FLG_ANT_MSK = (STA_FLG_FLG_ANT_A |
- STA_FLG_FLG_ANT_B),
+ STA_FLG_DISABLE_TX = BIT(4),
STA_FLG_PS = BIT(8),
STA_FLG_DRAIN_FLOW = BIT(12),