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| author | Tzung-Bi Shih <tzungbi@kernel.org> | 2022-06-09 08:49:45 +0000 |
|---|---|---|
| committer | Tzung-Bi Shih <tzungbi@kernel.org> | 2022-06-10 02:31:43 +0000 |
| commit | 878c36f6caa45d6a6234465fb16da07fc639f51d (patch) | |
| tree | c118f5013b418a4e73f354f3aea680dccd0c6186 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 3e97581ed9a24657cbfabaab215c9a646d94b351 (diff) | |
platform/chrome: cros_ec_proto: handle empty payload in getting proto info
cros_ec_get_proto_info() expects to receive
sizeof(struct ec_response_get_protocol_info) from send_command(). The
payload is valid only if the return value is positive.
Return -EPROTO if send_command() returns 0 in cros_ec_get_proto_info().
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220609084957.3684698-10-tzungbi@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions