diff options
| -rw-r--r-- | drivers/hsi/controllers/omap_ssi_port.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c index aef5a8666d48..f91c6a4bb1a5 100644 --- a/drivers/hsi/controllers/omap_ssi_port.c +++ b/drivers/hsi/controllers/omap_ssi_port.c @@ -645,6 +645,7 @@ static void ssi_transfer(struct omap_ssi_port *omap_port, struct hsi_msg *msg; int err = -1; + pm_runtime_get(omap_port->pdev); spin_lock_bh(&omap_port->lock); while (err < 0) { err = ssi_start_transfer(queue); @@ -659,6 +660,7 @@ static void ssi_transfer(struct omap_ssi_port *omap_port, } } spin_unlock_bh(&omap_port->lock); + pm_runtime_put(omap_port->pdev); } static void ssi_cleanup_queues(struct hsi_client *cl) |