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| author | Zijun Hu <quic_zijuhu@quicinc.com> | 2024-12-16 08:40:41 +0800 |
|---|---|---|
| committer | Rob Herring (Arm) <robh@kernel.org> | 2024-12-16 15:34:24 -0600 |
| commit | c1b4b91a5e5532602e40b3abe14e6e464d3499f9 (patch) | |
| tree | 868b23e34a87b20ddaf22ba73b41f6b355d6e4f6 | |
| parent | d1ad636741e49ad3450e270f6285da23003e912b (diff) | |
of: unittest: Add a test case for of_find_node_opts_by_path() with alias+path+options
To test of_find_node_opts_by_path() take @path argument with pattern:
"alias-name/node-name-1/.../node-name-N:options", for example:
"testcase-alias/phandle-tests/consumer-a:testaliasoption"
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Link: https://lore.kernel.org/r/20241216-of_core_fix-v2-2-e69b8f60da63@quicinc.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
| -rw-r--r-- | drivers/of/unittest.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c index daf9a2dddd7e..ed343509505f 100644 --- a/drivers/of/unittest.c +++ b/drivers/of/unittest.c @@ -161,6 +161,15 @@ static void __init of_unittest_find_node_by_name(void) "option alias path test, subcase #1 failed\n"); of_node_put(np); + np = of_find_node_opts_by_path("testcase-alias/phandle-tests/consumer-a:testaliasoption", + &options); + name = kasprintf(GFP_KERNEL, "%pOF", np); + unittest(np && name && !strcmp("/testcase-data/phandle-tests/consumer-a", name) && + !strcmp("testaliasoption", options), + "option alias path test, subcase #2 failed\n"); + of_node_put(np); + kfree(name); + np = of_find_node_opts_by_path("testcase-alias:testaliasoption", NULL); unittest(np, "NULL option alias path test failed\n"); of_node_put(np); |