staging: rtl8723bs: remove unused mac_reg_dump() function argument

remove unused function argument void *sel from mac_reg_dump.
Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/2ae03ee765c861d1fd4237af7b8d11a918be0d76.1619254603.git.fabioaiuto83@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/core/rtw_debug.c

@@ -26,7 +26,7 @@ static void dump_4_regs(struct adapter *adapter, int offset)
 		   i, reg[0], reg[1], reg[2], reg[3]);
 }
 
-void mac_reg_dump(void *sel, struct adapter *adapter)
+void mac_reg_dump(struct adapter *adapter)
 {
 	int i;
 

drivers/staging/rtl8723bs/include/rtw_debug.h

@@ -148,7 +148,7 @@
 
 #endif /* defined(_dbgdump) */
 
-void mac_reg_dump(void *sel, struct adapter *adapter);
+void mac_reg_dump(struct adapter *adapter);
 void bb_reg_dump(void *sel, struct adapter *adapter);
 void rf_reg_dump(void *sel, struct adapter *adapter);
 

drivers/staging/rtl8723bs/os_dep/ioctl_linux.c

@@ -2734,7 +2734,7 @@ static int rtw_dbg_port(struct net_device *dev,
 				case 0xdd:/* registers dump , 0 for mac reg, 1 for bb reg, 2 for rf reg */
 					{
 						if (extra_arg == 0)
-							mac_reg_dump(RTW_DBGDUMP, padapter);
+							mac_reg_dump(padapter);
 						else if (extra_arg == 1)
 							bb_reg_dump(RTW_DBGDUMP, padapter);
 						else if (extra_arg == 2)