greybus: remove excessive check in gb_connection_hd_cport_quiesce()
Denis Efremov authored

Function pointer "hd->driver->cport_quiesce" is already checked
at the beginning of gb_connection_hd_cport_quiesce(). Thus, the
second check can be removed.
Signed-off-by: default avatarDenis Efremov <efremov@linux.com>
Acked-by: default avatarJohan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20190925213656.8950-1-efremov@linux.com

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
32a73870