thinkpad-acpi fails to load with newer Thinkpad X201s BIOS

[firefly-linux-kernel-4.4.55.git] / drivers / platform / x86 / thinkpad_acpi.c

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index a08561f5349ef038decaf8edcd73528f30f056a9..efb3b6b9bcdbe0746011c5762ec875218ac669ce 100644 (file)
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -8618,8 +8618,7 @@ static bool __pure __init tpacpi_is_valid_fw_id(const char* const s,
                tpacpi_is_fw_digit(s[1]) &&
                s[2] == t && s[3] == 'T' &&
                tpacpi_is_fw_digit(s[4]) &&
-               tpacpi_is_fw_digit(s[5]) &&
-               s[6] == 'W' && s[7] == 'W';
+               tpacpi_is_fw_digit(s[5]);
 }
 
 /* returns 0 - probe ok, or < 0 - probe error.