From 472f8a3fccbb579cb98c1821da4cb9cbd51ee3e4 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 25 Jun 2025 11:15:01 +0300 Subject: [PATCH] mailbox: mtk-cmdq: Switch to pm_runtime_put_autosuspend() __pm_runtime_put_autosuspend() was meant to be used by callers that needed to put the Runtime PM usage_count without marking the device's last busy timestamp. It was however seen that the Runtime PM autosuspend related functions should include that call. Thus switch the driver to use pm_runtime_put_autosuspend(). Signed-off-by: Sakari Ailus Signed-off-by: Jassi Brar --- drivers/mailbox/mtk-cmdq-mailbox.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c index ab4e8d1954a16..532929916e998 100644 --- a/drivers/mailbox/mtk-cmdq-mailbox.c +++ b/drivers/mailbox/mtk-cmdq-mailbox.c @@ -390,7 +390,7 @@ static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data) task = kzalloc(sizeof(*task), GFP_ATOMIC); if (!task) { - __pm_runtime_put_autosuspend(cmdq->mbox.dev); + pm_runtime_put_autosuspend(cmdq->mbox.dev); return -ENOMEM; } @@ -440,7 +440,7 @@ static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data) list_move_tail(&task->list_entry, &thread->task_busy_list); pm_runtime_mark_last_busy(cmdq->mbox.dev); - __pm_runtime_put_autosuspend(cmdq->mbox.dev); + pm_runtime_put_autosuspend(cmdq->mbox.dev); return 0; } @@ -488,7 +488,7 @@ done: spin_unlock_irqrestore(&thread->chan->lock, flags); pm_runtime_mark_last_busy(cmdq->mbox.dev); - __pm_runtime_put_autosuspend(cmdq->mbox.dev); + pm_runtime_put_autosuspend(cmdq->mbox.dev); } static int cmdq_mbox_flush(struct mbox_chan *chan, unsigned long timeout) @@ -528,7 +528,7 @@ static int cmdq_mbox_flush(struct mbox_chan *chan, unsigned long timeout) out: spin_unlock_irqrestore(&thread->chan->lock, flags); pm_runtime_mark_last_busy(cmdq->mbox.dev); - __pm_runtime_put_autosuspend(cmdq->mbox.dev); + pm_runtime_put_autosuspend(cmdq->mbox.dev); return 0; @@ -543,7 +543,7 @@ wait: return -EFAULT; } pm_runtime_mark_last_busy(cmdq->mbox.dev); - __pm_runtime_put_autosuspend(cmdq->mbox.dev); + pm_runtime_put_autosuspend(cmdq->mbox.dev); return 0; } -- 2.47.2