This is a note to let you know that I've just added the patch titled
soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
soc-ti-knav_qmss_queue-use-pm_runtime_resume_and_get.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit a2894b5f08ed103265d7f47f1cc555ed3b9c4ab7
Author: Minghao Chi <chi.minghao@xxxxxxxxxx>
Date: Mon Apr 18 06:29:55 2022 +0000
soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
[ Upstream commit 12eeb74925da70eb39d90abead9de9793be3d4c8 ]
Using pm_runtime_resume_and_get is more appropriate for simplifying
code.
Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
Signed-off-by: Nishanth Menon <nm@xxxxxx>
Link: https://lore.kernel.org/r/20220418062955.2557949-1-chi.minghao@xxxxxxxxxx
Stable-dep-of: e961c0f19450 ("soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index d5fc00979628..593df764eb57 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1789,9 +1789,8 @@ static int knav_queue_probe(struct platform_device *pdev)
INIT_LIST_HEAD(&kdev->pdsps);
pm_runtime_enable(&pdev->dev);
- ret = pm_runtime_get_sync(&pdev->dev);
+ ret = pm_runtime_resume_and_get(&pdev->dev);
if (ret < 0) {
- pm_runtime_put_noidle(&pdev->dev);
dev_err(dev, "Failed to enable QMSS\n");
return ret;
}
