staging: rtl8192e: Remove unused rtllib_device members

Delete several members of rtllib_device including
their initializers if needed.

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/rtl8192e/rtl8192e/rtl_core.c
Simple merge

diff --cc drivers/staging/rtl8192e/rtl8192e/rtl_dm.c
Simple merge

diff --cc drivers/staging/rtl8192e/rtllib.h
Simple merge

diff --cc drivers/staging/rtl8192e/rtllib_module.c
Simple merge

diff --cc drivers/staging/rtl8192e/rtllib_softmac.c
Simple merge