diff options
| author | Xu Yang <xu.yang_2@nxp.com> | 2025-07-04 17:57:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-09 12:15:57 +0200 |
| commit | 41b2a7eb1db8899545ebabc9fb7f2eef2e018ada (patch) | |
| tree | 432100e7738ddc04d6f2147dbffce924f0a9f156 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 488e6eaab88cfa4b6fd2e2bb72fac9cfdc8c403b (diff) | |
media: uvcvideo: use usb_alloc_noncoherent/usb_free_noncoherent()
This will use USB noncoherent API to alloc/free urb buffers, then
uvc driver needn't to do dma sync operations by itself.
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Reviewed-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250704095751.73765-3-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions