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| author | Jani Nikula <jani.nikula@intel.com> | 2026-09-16 11:29:33 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2026-09-22 16:37:34 +0300 |
| commit | a2d0701df0fcb4af26db7c576b7ee5f99e4e8fd4 (patch) | |
| tree | 17ec01ffd0d05254dc0ca64f23a4b627cb8d5c10 /tools/lib/python | |
| parent | 40564c8c7bb383c95739b5af62e90766b5d32759 (diff) | |
drm/i915/lspcon: switch to drm_dp_dpcd_{read_byte, 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 1-byte accessors where sensible. Use local ret variables for the
return value instead of checking inline.
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/a890746215c6c7a1e36a6bc880ae644dd06f1956.1789547331.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