Remove unused function PHY_SetBWMode8723B and belonging unused function
pointer in struct hal_ops set_bwmode_handler.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
---
 drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c |  1 -
 drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c   | 11 -----------
 drivers/staging/rtl8723bs/include/hal_intf.h      |  1 -
 drivers/staging/rtl8723bs/include/hal_phy_cfg.h   |  3 ---
 4 files changed, 16 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 37ebbbf408ec..a44c1dd0f691 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -1884,7 +1884,6 @@ void rtl8723b_set_hal_ops(struct hal_ops *pHalFunc)
 
 	pHalFunc->UpdateRAMaskHandler = &UpdateHalRAMask8723B;
 
-	pHalFunc->set_bwmode_handler = &PHY_SetBWMode8723B;
 	pHalFunc->set_channel_handler = &PHY_SwChnl8723B;
 	pHalFunc->set_chnl_bw_handler = &PHY_SetSwChnlBWMode8723B;
 
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c b/drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c
index 4ff092b7c9c9..a4ea124eb9ad 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c
@@ -764,17 +764,6 @@ static void PHY_HandleSwChnlAndSetBW8723B(
 	}
 }
 
-void PHY_SetBWMode8723B(
-	struct adapter *Adapter,
-	enum channel_width Bandwidth, /*  20M or 40M */
-	unsigned char Offset /*  Upper, Lower, or Don't care */
-)
-{
-	struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
-
-	PHY_HandleSwChnlAndSetBW8723B(Adapter, false, true, pHalData->CurrentChannel, Bandwidth, Offset, Offset, pHalData->CurrentChannel);
-}
-
 /*  Call after initialization */
 void PHY_SwChnl8723B(struct adapter *Adapter, u8 channel)
 {
diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h
index f559a5c1fd16..84da38c55d7e 100644
--- a/drivers/staging/rtl8723bs/include/hal_intf.h
+++ b/drivers/staging/rtl8723bs/include/hal_intf.h
@@ -189,7 +189,6 @@ struct hal_ops {
 	void (*enable_interrupt)(struct adapter *padapter);
 	void (*disable_interrupt)(struct adapter *padapter);
 	u8 (*check_ips_status)(struct adapter *padapter);
-	void (*set_bwmode_handler)(struct adapter *padapter, enum channel_width Bandwidth, u8 Offset);
 	void (*set_channel_handler)(struct adapter *padapter, u8 channel);
 	void (*set_chnl_bw_handler)(struct adapter *padapter, u8 channel, enum channel_width Bandwidth, u8 Offset40, u8 Offset80);
 
diff --git a/drivers/staging/rtl8723bs/include/hal_phy_cfg.h b/drivers/staging/rtl8723bs/include/hal_phy_cfg.h
index ea494bcf830b..acf714946365 100644
--- a/drivers/staging/rtl8723bs/include/hal_phy_cfg.h
+++ b/drivers/staging/rtl8723bs/include/hal_phy_cfg.h
@@ -53,9 +53,6 @@ void PHY_GetTxPowerLevel8723B(struct adapter *Adapter, s32 *powerlevel);
 
 void PHY_SetTxPowerLevel8723B(struct adapter *Adapter, u8 channel);
 
-void PHY_SetBWMode8723B(struct adapter *Adapter, enum channel_width Bandwidth,
-			unsigned char Offset);
-
 /*  Call after initialization */
 void PHY_SwChnl8723B(struct adapter *Adapter, u8 channel);
 
-- 
2.43.0