Staging: rtl8723bs: remove useless structs in rtw_cmd.h

Staging: rtl8723bs: remove useless structs in rtw_cmd.h

Remove the following unreferenced struct's in include/rtw_cmd.h:

	struct P2P_PS_Offload_t
	struct P2P_PS_CTWPeriod_t
	struct usb_suspend_parm
	struct getbasicrate_rsp
	struct getdatarate_rsp
	struct readBB_parm
	struct readBB_rsp
	struct readTSSI_parm
	struct readTSSI_rsp
	struct writeBB_parm
	struct readRF_parm
	struct readRF_rsp
	struct writeRF_parm
	struct getrfintfs_parm
	struct settxagctbl_parm
	struct gettxagctbl_parm
	struct gettxagctbl_rsp
	struct setagcctrl_parm
	struct setssup_parm
	struct getssup_parm
	struct getssup_rsp
	struct setssdlevel_parm
	struct getssdlevel_parm
	struct getssdlevel_rsp
	struct setssulevel_parm
	struct getssulevel_parm
	struct getssulevel_rsp
	struct setratable_parm
	struct getratable_parm
	struct getratable_rsp
	struct gettxretrycnt_parm
	struct gettxretrycnt_rsp
	struct getrxretrycnt_parm
	struct getrxretrycnt_rsp
	struct getbcnokcnt_parm
	struct getbcnokcnt_rsp
	struct getbcnerrcnt_parm
	struct getbcnerrcnt_rsp
	struct getcurtxpwrlevel_parm
	struct getcurtxpwrlevel_rsp
	struct setprobereqextraie_parm
	struct setassocreqextraie_parm
	struct setproberspextraie_parm
	struct setassocrspextraie_parm

Signed-off-by: Marco Cesati <marcocesati@gmail.com>
Link: https://lore.kernel.org/r/20210322133717.17797-3-marcocesati@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>