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| author | Tzung-Bi Shih <tzungbi@kernel.org> | 2022-06-09 08:49:51 +0000 |
|---|---|---|
| committer | Tzung-Bi Shih <tzungbi@kernel.org> | 2022-06-10 02:31:43 +0000 |
| commit | a8f77c63baece8c47599bc418d3c2c138ca7efaf (patch) | |
| tree | d789ebe805b8715cd36c5f27b0a9deef90597a4e /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | f91183aa459a9a06eae6843cde2fbe2d97db4f96 (diff) | |
platform/chrome: cros_ec_proto: add Kunit test for getting cmd mask error
cros_ec_query_all() uses cros_ec_get_host_command_version_mask() to
query the supported MKBP version; cros_ec_get_host_command_version_mask()
uses send_command() for transferring the host command.
Returning >=0 from send_command() only denotes the transfer was success.
cros_ec_get_host_command_version_mask() should check if EC wasn't happy
by checking `msg->result`.
Add a Kunit test for returning error in `msg->result` in
cros_ec_get_host_command_version_mask(). For the case,
cros_ec_query_all() should find the EC device doesn't support MKBP.
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220609084957.3684698-16-tzungbi@kernel.org
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions