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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-05-26 15:46:04 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-05-27 16:06:21 +0300 |
| commit | 7d1f03e5baaa783eeb0587bbbf319eacc1383ab7 (patch) | |
| tree | 962d8ef11503954d215b12954d0074727fd5fc6b /Documentation/coding-style.rst | |
| parent | b7ce7e1d342a5f278e6688e23132526f12b728a2 (diff) | |
libcamera: media_device: Return string references to avoid copies
The MediaDevice::driver(), deviceNode() and model() functions return a
const std::string, copying the string stored internally in the class.
Return references instead to avoid copies.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Diffstat (limited to 'Documentation/coding-style.rst')
0 files changed, 0 insertions, 0 deletions