Commits
Andy Shevchenko committed 54e3aca84e5
ACPI / utils: Drop reference in test for device presence When commit 8661423eea1a ("ACPI / utils: Add new acpi_dev_present helper") introduced acpi_dev_present(), it missed the fact that bus_find_device() took a reference on the device found by it and the callers of acpi_dev_present() don't drop that reference. Drop the reference on the device in acpi_dev_present(). Fixes: 8661423eea1a ("ACPI / utils: Add new acpi_dev_present helper") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>