ACPI: ignore FADT reset-reg-sup flag

we check that the address is non-zero later anyway.

https://bugzilla.kernel.org/show_bug.cgi?id=11533

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/acpi/reboot.c b/drivers/acpi/reboot.c
index a6c77e8b37bd..c1d612435939 100644
--- a/drivers/acpi/reboot.c
+++ b/drivers/acpi/reboot.c
@@ -23,8 +23,7 @@ void acpi_reboot(void)
         /* Is the reset register supported? The spec says we should be
          * checking the bit width and bit offset, but Windows ignores
          * these fields */
-        if (!(acpi_gbl_FADT.flags & ACPI_FADT_RESET_REGISTER))
-                return;
+        /* Ignore also acpi_gbl_FADT.flags.ACPI_FADT_RESET_REGISTER */
 
         reset_value = acpi_gbl_FADT.reset_value;