tree 095637156e6a333971cbc244adc68853d80a1fc8
parent 5771a8c08880cdca3bfb4a3fc6d309d6bba20877
author Sakari Ailus <sakari.ailus@linux.intel.com> 1500637170 +0300
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1500674689 +0200

ACPI: Use IS_ERR_OR_NULL() instead of non-NULL check in is_acpi_data_node()

The is_acpi_data_node() function takes a struct fwnode_handle pointer as
its argument. The validity of the pointer is first checked. Extend the
check to cover error values as is done by similar is_acpi_node() and
is_acpi_device_node() functions.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>