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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2023-09-14 23:08:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-10 21:44:59 +0200 |
| commit | 602f3633d9043762625b7d0c718823e0607b023e (patch) | |
| tree | b7e4302e27b4914205ae5848c5c9ab15541448c9 | |
| parent | 0994f3e464ff05793438d6f20c5658fc9bc22054 (diff) | |
| download | linux-602f3633d9043762625b7d0c718823e0607b023e.tar.gz linux-602f3633d9043762625b7d0c718823e0607b023e.tar.bz2 linux-602f3633d9043762625b7d0c718823e0607b023e.zip | |
i2c: i801: unregister tco_pdev in i801_probe() error path
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@vger.kernel.org
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/i2c/busses/i2c-i801.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index fb0ddaad87d2..6017f6aeee89 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1679,6 +1679,7 @@ 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; } |