This is a note to let you know that I've just added the patch titled iio: light: tsl2583: Fix module unloading 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: iio-light-tsl2583-fix-module-unloading.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. >From 0dec4d2f2636b9e54d9d29f17afc7687c5407f78 Mon Sep 17 00:00:00 2001 From: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx> Date: Fri, 26 Aug 2022 17:53:52 +0530 Subject: iio: light: tsl2583: Fix module unloading From: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx> commit 0dec4d2f2636b9e54d9d29f17afc7687c5407f78 upstream. tsl2583 probe() uses devm_iio_device_register() and calling iio_device_unregister() causes the unregister to occur twice. s Switch to iio_device_register() instead of devm_iio_device_register() in probe to avoid the device managed cleanup. Fixes: 371894f5d1a0 ("iio: tsl2583: add runtime power management support") Signed-off-by: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20220826122352.288438-1-shreeya.patel@xxxxxxxxxxxxx Cc: <Stable@xxxxxxxxxxxxxxx> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/iio/light/tsl2583.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/iio/light/tsl2583.c +++ b/drivers/iio/light/tsl2583.c @@ -857,7 +857,7 @@ static int tsl2583_probe(struct i2c_clie TSL2583_POWER_OFF_DELAY_MS); pm_runtime_use_autosuspend(&clientp->dev); - ret = devm_iio_device_register(indio_dev->dev.parent, indio_dev); + ret = iio_device_register(indio_dev); if (ret) { dev_err(&clientp->dev, "%s: iio registration failed\n", __func__); Patches currently in stable-queue which might be from shreeya.patel@xxxxxxxxxxxxx are queue-5.4/iio-light-tsl2583-fix-module-unloading.patch