This is a note to let you know that I've just added the patch titled
i2c: i801: unregister tco_pdev in i801_probe() error path
to the 4.14-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:
i2c-i801-unregister-tco_pdev-in-i801_probe-error-path.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 3914784553f68c931fc666dbe7e86fe881aada38 Mon Sep 17 00:00:00 2001
From: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Date: Thu, 14 Sep 2023 23:08:44 +0200
Subject: i2c: i801: unregister tco_pdev in i801_probe() error path
From: Heiner Kallweit <hkallweit1@xxxxxxxxx>
commit 3914784553f68c931fc666dbe7e86fe881aada38 upstream.
We have to unregister tco_pdev also if i2c_add_adapter() fails.
Fixes: 9424693035a5 ("i2c: i801: Create iTCO device on newer Intel PCHs")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Reviewed-by: Jean Delvare <jdelvare@xxxxxxx>
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-i801.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1670,6 +1670,7 @@ static int i801_probe(struct pci_dev *de
"SMBus I801 adapter at %04lx", priv->smba);
err = i2c_add_adapter(&priv->adapter);
if (err) {
+ platform_device_unregister(priv->tco_pdev);
i801_acpi_remove(priv);
return err;
}
Patches currently in stable-queue which might be from hkallweit1@xxxxxxxxx are
queue-4.14/i2c-i801-unregister-tco_pdev-in-i801_probe-error-path.patch
