rtl8188eu: Fix checkpatch ERRORs in core/rtw_debug.c

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
rtl8188eu: Fix checkpatch ERRORs in core/rtw_efuse.c

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
rtl8188eu: Dix checkpatch errors in core/rtw_ieee80211.c

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
rtl8188eu: Fix checkpatch errors in core/rtw_io.c

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
rtl8188eu: Fix checkpatch ERRORs for core/rtw_ioctl_set.c

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>