Given that some features were added (/dev/toshiba_acpi device), some
clean-ups and minor (cosmetic) changes all over the driver code, bump
the driver version to 0.23 to reflect these overall changes.
Signed-off-by: NAzael Avalos <coproscefalo@gmail.com>
Signed-off-by: NDarren Hart <dvhart@linux.intel.com>