[PATCH 2/2] of: unittest: Add option string test case with longer path
From: Brian Norris <computersforpeace@gmail.com>
Date: 2015-03-17 19:31:29
Also in:
lkml, stable
Subsystem:
open firmware and flattened device tree, the rest · Maintainers:
Rob Herring, Saravana Kannan, Linus Torvalds
There were regressions seen with commit 106937e8ccdc ("of: fix handling
of '/' in options for of_find_node_by_path()"), where we couldn't handle
extra '/' before the ':'. Let's test for this now.
Confirmed that this test fails without the previous patch and passes
when patched. All other tests pass.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
drivers/of/unittest.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index aba8946cac46..52c45c7df07f 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c@@ -97,6 +97,11 @@ static void __init of_selftest_find_node_by_name(void) "option path test, subcase #1 failed\n"); of_node_put(np); + np = of_find_node_opts_by_path("/testcase-data/testcase-device1:test/option", &options); + selftest(np && !strcmp("test/option", options), + "option path test, subcase #2 failed\n"); + of_node_put(np); + np = of_find_node_opts_by_path("/testcase-data:testoption", NULL); selftest(np, "NULL option path test failed\n"); of_node_put(np);
--
1.9.1