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
