diff options
Diffstat (limited to 'drivers/i3c/master/svc-i3c-master.c')
| -rw-r--r-- | drivers/i3c/master/svc-i3c-master.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c index bca3a4352ad1..4edf33ed207d 100644 --- a/drivers/i3c/master/svc-i3c-master.c +++ b/drivers/i3c/master/svc-i3c-master.c @@ -1096,12 +1096,6 @@ static void svc_i3c_master_start_xfer_locked(struct svc_i3c_master *master) if (!xfer) return; - ret = pm_runtime_resume_and_get(master->dev); - if (ret < 0) { - dev_err(master->dev, "<%s> Cannot get runtime PM.\n", __func__); - return; - } - svc_i3c_master_clear_merrwarn(master); svc_i3c_master_flush_fifo(master); @@ -1116,9 +1110,6 @@ static void svc_i3c_master_start_xfer_locked(struct svc_i3c_master *master) break; } - pm_runtime_mark_last_busy(master->dev); - pm_runtime_put_autosuspend(master->dev); - xfer->ret = ret; complete(&xfer->comp); @@ -1139,6 +1130,13 @@ static void svc_i3c_master_enqueue_xfer(struct svc_i3c_master *master, struct svc_i3c_xfer *xfer) { unsigned long flags; + int ret; + + ret = pm_runtime_resume_and_get(master->dev); + if (ret < 0) { + dev_err(master->dev, "<%s> Cannot get runtime PM.\n", __func__); + return; + } init_completion(&xfer->comp); spin_lock_irqsave(&master->xferqueue.lock, flags); @@ -1149,6 +1147,9 @@ static void svc_i3c_master_enqueue_xfer(struct svc_i3c_master *master, svc_i3c_master_start_xfer_locked(master); } spin_unlock_irqrestore(&master->xferqueue.lock, flags); + + pm_runtime_mark_last_busy(master->dev); + pm_runtime_put_autosuspend(master->dev); } static bool |