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| author | Jani Nikula <jani.nikula@intel.com> | 2026-09-16 11:29:36 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2026-09-22 16:37:37 +0300 |
| commit | 551dae8362eb18ef9233cef3ccc840502fb6e92c (patch) | |
| tree | e8693252d75b8d0f339d3ff5be37ca61a7e76b47 /tools/lib/python | |
| parent | d613fc2cbe609fa55e1c14218f543ae82595c076 (diff) | |
drm/i915/lspcon: switch to drm_dp_dpcd_{read_byte, read_data, write_byte, write_data}()
Switch to the modern DPCD access functions that return negative error
codes on errors, -EIO for incomplete access, and 0 on success.
Use local ret variables for the return value instead of checking
inline. Use %pe and ERR_PTR() for logging the errors.
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/f16cb57607634d411a42ca6cd80b10a713d7677f.1789547331.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions