On Fri, 25 Jun 2021 17:17:58 +0200, Wolfram Sang wrote:
> The comment from the i801 driver is valid here, too, so copy it.
>
> Reported-by: Jean Delvare <jdelvare@xxxxxxx>
> Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxx>
> ---
> drivers/i2c/busses/i2c-ali1535.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/i2c/busses/i2c-ali1535.c b/drivers/i2c/busses/i2c-ali1535.c
> index fb93152845f4..ee83c4581bce 100644
> --- a/drivers/i2c/busses/i2c-ali1535.c
> +++ b/drivers/i2c/busses/i2c-ali1535.c
> @@ -508,6 +508,11 @@ static void ali1535_remove(struct pci_dev *dev)
> {
> i2c_del_adapter(&ali1535_adapter);
> release_region(ali1535_smba, ALI1535_SMB_IOSIZE);
> +
> + /*
> + * do not call pci_disable_device(dev) since it can cause hard hangs on
> + * some systems during power-off
> + */
> }
>
> static struct pci_driver ali1535_driver = {
Can't hurt.
Reviewed-by: Jean Delvare <jdelvare@xxxxxxx>
--
Jean Delvare
SUSE L3 Support
