staging: rtl8712: remove spaces before commas

checkpatch.pl fix for
ERROR: space prohibited before that ',' (ctx:WxE)

Signed-off-by: Max Perepelitsyn <mperepelitsyn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/rtl8712/rtl8712_cmd.h
Simple merge

diff --cc drivers/staging/rtl8712/rtl8712_event.h
Simple merge

diff --cc drivers/staging/rtl8712/rtl871x_ioctl_linux.c
Simple merge

diff --cc drivers/staging/rtl8712/rtl871x_mlme.c
Simple merge

diff --cc drivers/staging/rtl8712/rtl871x_pwrctrl.h
Simple merge

diff --cc drivers/staging/rtl8712/rtl871x_sta_mgt.c
Simple merge

diff --cc drivers/staging/rtl8712/rtl871x_xmit.c
Simple merge

diff --cc drivers/staging/rtl8712/sta_info.h
Simple merge