[PATCH 09/61] staging: rtl8723bs: remove unused set_csa_hdl function

[Arsenii Pashchenko]

The function set_csa_hdl() always returns H2C_REJECTED and is
not actively used. Replace its handler reference with NULL and
remove the dead code and its declaration.

Signed-off-by: Arsenii Pashchenko <ulijg308@xxxxxxxxx>
---
 drivers/staging/rtl8723bs/core/rtw_cmd.c         | 2 +-
 drivers/staging/rtl8723bs/core/rtw_mlme_ext.c    | 4 ----
 drivers/staging/rtl8723bs/include/rtw_mlme_ext.h | 1 -
 3 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl8723bs/core/rtw_cmd.c
index 0c8fb2754..9f1efbd25 100644
--- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
@@ -149,7 +149,7 @@ static struct cmd_hdl wlancmds[] = {
 	GEN_MLME_EXT_HANDLER(0, h2c_msg_hdl) /*58*/
 	GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelPlan_param), set_chplan_hdl) /*59*/
 
-	GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param), set_csa_hdl) /*60*/
+	GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param), NULL) /*60*/
 	GEN_MLME_EXT_HANDLER(sizeof(struct TDLSoption_param), tdls_hdl) /*61*/
 	GEN_MLME_EXT_HANDLER(0, chk_bmc_sleepq_hdl) /*62*/
 	GEN_MLME_EXT_HANDLER(sizeof(struct RunInThread_param), run_in_thread_hdl) /*63*/
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index e1503b054..aca6111ff 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -5787,10 +5787,6 @@ u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf)
 	return	H2C_SUCCESS;
 }
 
-u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf)
-{
-	return	H2C_REJECTED;
-}
 
 /*  TDLS_ESTABLISHED	: write RCR DATA BIT */
 /*  TDLS_CS_OFF		: go back to the channel linked with AP, terminating channel switch procedure */
diff --git a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h
index 0f606357d..a0124eee5 100644
--- a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h
+++ b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h
@@ -646,7 +646,6 @@ u8 chk_bmc_sleepq_hdl(struct adapter *padapter, unsigned char *pbuf);
 u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf);
 u8 set_ch_hdl(struct adapter *padapter, u8 *pbuf);
 u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf);
-u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf);	/* Kurt: Handling DFS channel switch announcement ie. */
 u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf);
 u8 run_in_thread_hdl(struct adapter *padapter, u8 *pbuf);
 
-- 
2.55.0