This is a note to let you know that I've just added the patch titled spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe to the 5.10-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: spi-omap100k-fix-pm-disable-depth-imbalance-in-omap1.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit d4902c08eb6a757af2d70b545e7056f3f1e2e046 Author: Zhang Qilong <zhangqilong3@xxxxxxxxxx> Date: Sat Sep 24 20:13:09 2022 +0800 spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe [ Upstream commit 29f65f2171c85a9633daa380df14009a365f42f2 ] The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. Fixes:db91841b58f9a ("spi/omap100k: Convert to runtime PM") Signed-off-by: Zhang Qilong <zhangqilong3@xxxxxxxxxx> Link: https://lore.kernel.org/r/20220924121310.78331-4-zhangqilong3@xxxxxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/spi/spi-omap-100k.c b/drivers/spi/spi-omap-100k.c index 0d0cd061d356..7c992d1f4abd 100644 --- a/drivers/spi/spi-omap-100k.c +++ b/drivers/spi/spi-omap-100k.c @@ -414,6 +414,7 @@ static int omap1_spi100k_probe(struct platform_device *pdev) return status; err_fck: + pm_runtime_disable(&pdev->dev); clk_disable_unprepare(spi100k->fck); err_ick: clk_disable_unprepare(spi100k->ick);