staging: rtl8723au: sreset_priv->dbg_trigger_point is never set

No point carrying a bunch of code around that is never going to get
called.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/rtl8723au/core/rtw_sreset.c
Simple merge

diff --cc drivers/staging/rtl8723au/hal/rtl8723a_sreset.c
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtw_sreset.h
Simple merge