Commits
Jean Delvare committed f7f6d915a10
i2c: i801: Restore configuration at shutdown On some systems, the BIOS expects certain SMBus register values to match the hardware defaults. Restore these configuration registers at shutdown time to avoid confusing the BIOS. This avoids hard-locking such systems upon reboot. Signed-off-by: Jean Delvare <jdelvare@suse.de> Tested-by: Jason Andryuk <jandryuk@gmail.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@vger.kernel.org