staging: r8188eu: Eliminate macro to get next list item

The driver contains a macro that gets the next item in a linked list.
Replace it with a simple copy of the pointer.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/rtl8188eu/core/rtw_ap.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_cmd.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_debug.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_ioctl_set.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_mlme.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_p2p.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_recv.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
Simple merge

diff --cc drivers/staging/rtl8188eu/core/rtw_xmit.c
Simple merge

diff --cc drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
Simple merge

diff --cc drivers/staging/rtl8188eu/include/osdep_service.h
Simple merge

diff --cc drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
Simple merge

diff --cc drivers/staging/rtl8188eu/os_dep/xmit_linux.c
Simple merge