staging: r8188eu: rename phy_sw_chnl to rtw_hal_set_chan

And remove two one-line wrappers.

Signed-off-by: Ivan Safonov <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/rtl8188eu/hal/hal_intf.c

···
 						     offset);
 }
 
-void rtw_hal_set_chan(struct adapter *adapt, u8 channel)
-{
-	if (adapt->HalFunc.set_channel_handler)
-		adapt->HalFunc.set_channel_handler(adapt, channel);
-}
-
 void rtw_hal_reset_security_engine(struct adapter *adapter)
 {
 	if (adapter->HalFunc.hal_reset_security_engine)

drivers/staging/rtl8188eu/hal/phy.c

···
 	}
 }
 
-void phy_sw_chnl(struct adapter *adapt, u8 channel)
+void rtw_hal_set_chan(struct adapter *adapt, u8 channel)
 {
 	struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt);
 	u8 tmpchannel = hal_data->CurrentChannel;

drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c

···
 	pHalFunc->read_chip_version = &ReadChipVersion8188E;
 
 	pHalFunc->set_bwmode_handler = &phy_set_bw_mode;
-	pHalFunc->set_channel_handler = &phy_sw_chnl;
 }
 
 /*  */

drivers/staging/rtl8188eu/include/hal_intf.h

···
 	void	(*set_bwmode_handler)(struct adapter *padapter,
 				      enum ht_channel_width Bandwidth,
 				      u8 Offset);
-	void	(*set_channel_handler)(struct adapter *padapter, u8 channel);
 
 	void (*hal_reset_security_engine)(struct adapter *adapter);
 };

drivers/staging/rtl8188eu/include/phy.h

···
 
 void phy_set_bw_mode(struct adapter *adapt, enum ht_channel_width bandwidth,
 		     unsigned char offset);
-void phy_sw_chnl(struct adapter *adapt, u8 channel);
 
 void rtl88eu_dm_txpower_track_adjust(struct odm_dm_struct *dm_odm,
 				     u8 type, u8 *dir, u32 *out_write);