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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-10-25 21:42:21 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2023-01-15 23:45:11 +0200 |
| commit | 5f0e659d2a2ac6172d495915f2775fa592c7ab17 (patch) | |
| tree | b15ef987d0d8b0473e87fdf3505044f1f3b7e3fe /tools/perf/scripts/python | |
| parent | media: uvcvideo: Limit power line control for Acer EasyCamera (diff) | |
| download | linux-5f0e659d2a2ac6172d495915f2775fa592c7ab17.tar.gz linux-5f0e659d2a2ac6172d495915f2775fa592c7ab17.zip | |
media: uvcvideo: Factor out usb_string() calls
When parsing UVC descriptors to instantiate entities, the driver calls
usb_string() to retrieve the entity name from the device, and falls back
to a default name if the string can't be retrieved. This code pattern
occurs multiple times. Factor it out to a separate helper function.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions