usb: typec: tps6598x: Fix broken polling mode after system suspend/resume

usb: typec: tps6598x: Fix broken polling mode after system suspend/resume

During system resume we need to resume the polling workqueue
if client->irq is not set else polling will no longer work.

Fixes: 0d6a119cecd7 ("usb: typec: tps6598x: Add support for polling interrupts status")
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20230530065926.6161-1-rogerq@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>