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authorIngo Molnar <mingo@kernel.org>2012-04-25 08:59:16 +0200
committerIngo Molnar <mingo@kernel.org>2012-04-25 08:59:16 +0200
commit3dbe927b1eddcbd66da1653168e33122aca84f4e (patch)
tree2357f4c55156597b1d07b9ea360b07086cd011e4 /drivers/acpi/reboot.c
parenta385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff)
parent66f75a5d028beaf67c931435fdc3e7823125730c (diff)
Merge tag 'v3.4-rc4' into perf/core
Merge v3.4-rc4 - we were on -rc2 before. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/acpi/reboot.c')
-rw-r--r--drivers/acpi/reboot.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/reboot.c b/drivers/acpi/reboot.c
index c1d61243593..a6c77e8b37b 100644
--- 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;