diff options
Diffstat (limited to 'drivers/of/unittest.c')
| -rw-r--r-- | drivers/of/unittest.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c index 9e4e401ff21d..3b155774dfee 100644 --- a/drivers/of/unittest.c +++ b/drivers/of/unittest.c @@ -782,12 +782,14 @@ static void __init of_selftest_platform_populate(void) irq = platform_get_irq(pdev, 0); selftest(irq < 0 && irq != -EPROBE_DEFER, "device parsing error failed - %d\n", irq); - if (selftest(np = of_find_node_by_path("/testcase-data/platform-tests"), - "No testcase data in device tree\n")); + np = of_find_node_by_path("/testcase-data/platform-tests"); + selftest(np, "No testcase data in device tree\n"); + if (!np) return; - if (selftest(!(rc = device_register(&test_bus)), - "testbus registration failed; rc=%i\n", rc)); + rc = device_register(&test_bus); + selftest(!rc, "testbus registration failed; rc=%i\n", rc); + if (rc) return; for_each_child_of_node(np, child) { |