github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-28 17:13:52 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

spi: cadence-qspi: Remove redundant pm_runtime_mark_last_busy call

Browse Source 
The pm_runtime_mark_last_busy() call is redundant in probe function
as pm_runtime_put_autosuspend() already calls pm_runtime_mark_last_busy()
internally to update the last access time of the device before queuing
autosuspend.

Remove the pm_runtime_mark_last_busy() call from the probe function.

Tested on StarFive VisionFive 2 v1.2A board.

Fixes: e1f2e77624 ("spi: cadence-qspi: Fix runtime PM imbalance in probe")

Signed-off-by: Akif Ejaz <akifejaz40@gmail.com>
Link: https://patch.msgid.link/20251203181921.97171-1-akifejaz40@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Akif Ejaz 2025-12-03 23:19:21 +05:00 committed by Mark Brown
parent e83ba2e698
commit 28d21dfcea
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/spi/spi-cadence-quadspi.c
View File

@ -2011,10 +2011,8 @@ static int cqspi_probe(struct platform_device *pdev)
goto probe_setup_failed;
}
if (!(ddata && (ddata->quirks & CQSPI_DISABLE_RUNTIME_PM))) {
pm_runtime_mark_last_busy(dev);
if (!(ddata && (ddata->quirks & CQSPI_DISABLE_RUNTIME_PM)))
pm_runtime_put_autosuspend(dev);
}
return 0;
probe_setup_failed: