Merge tag 'libnvdimm-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm...

[cascardo/linux.git] / drivers / acpi / reboot.c

diff --git a/drivers/acpi/reboot.c b/drivers/acpi/reboot.c
index c1d6124..a6c77e8 100644 (file)
--- a/drivers/acpi/reboot.c
+++ b/drivers/acpi/reboot.c
@@ -23,7 +23,8 @@ 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 */
-       /* Ignore also acpi_gbl_FADT.flags.ACPI_FADT_RESET_REGISTER */
+       if (!(acpi_gbl_FADT.flags & ACPI_FADT_RESET_REGISTER))
+               return;
 
        reset_value = acpi_gbl_FADT.reset_value;