diff options
| -rw-r--r-- | drivers/acpi/ec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 116163add41b..355d6973cb70 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -1611,7 +1611,8 @@ static int acpi_ec_add(struct acpi_device *device) strcpy(acpi_device_name(device), ACPI_EC_DEVICE_NAME); strcpy(acpi_device_class(device), ACPI_EC_CLASS); - if (!strcmp(acpi_device_hid(device), ACPI_ECDT_HID)) { + if ((boot_ec && boot_ec->handle == device->handle) || + !strcmp(acpi_device_hid(device), ACPI_ECDT_HID)) { /* Fast path: this device corresponds to the boot EC. */ ec = boot_ec; } else { |