Commit 39147845 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Wolfram Sang
Browse files

i2c: i801: unregister tco_pdev in i801_probe() error path 



We have to unregister tco_pdev also if i2c_add_adapter() fails.

Fixes: 94246930 ("i2c: i801: Create iTCO device on newer Intel PCHs")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: default avatarJean Delvare <jdelvare@suse.de>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent ce9ecca0

drivers/i2c/busses/i2c-i801.c

+1 −0
Original line number Diff line number Diff line
@@ -1754,6 +1754,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id) 
		"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;

	}