the following patch was just integrated into master:
Author: Vladimir Serbinenko <phcoder(a)gmail.com>
Date: Sun Jun 1 00:26:48 2014 +0200
lenovo: Make version look like something thinkpad_acpi would accept
thinkpad_acpi checks that BIOS version matches some pattern.
Report version in this form.
Not cleaned up as the idea of this patch seems to be met with resistance.
Can make it Thinkpad-specific if the idea is accepted.
Signed-off-by: Vladimir Serbinenko <phcoder(a)gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki(a)gmail.com>