From: Rafael J. Wysocki <[email protected]> pnpacpi_add_device() calls acpi_bind_one() on an already registered device, which is a mistake, but it can initialize the ACPI companion field of the struct device to be registered using ACPI_COMPANION_SET() instead, so make it do that.
Signed-off-by: Rafael J. Wysocki <[email protected]> --- drivers/pnp/pnpacpi/core.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) Index: linux-pm/drivers/pnp/pnpacpi/core.c =================================================================== --- linux-pm.orig/drivers/pnp/pnpacpi/core.c +++ linux-pm/drivers/pnp/pnpacpi/core.c @@ -248,6 +248,7 @@ static int __init pnpacpi_add_device(str if (!dev) return -ENOMEM; + ACPI_COMPANION_SET(&dev->dev, device); dev->data = device; /* .enabled means the device can decode the resources */ dev->active = device->status.enabled; @@ -290,11 +291,9 @@ static int __init pnpacpi_add_device(str return error; } - error = acpi_bind_one(&dev->dev, device); - num++; - return error; + return 0; } static acpi_status __init pnpacpi_add_device_handler(acpi_handle handle, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
