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| author | Frank Li <Frank.Li@nxp.com> | 2023-12-24 18:38:16 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-04 18:01:45 +0300 |
| commit | 895ee5aefb7e24203de5dffae7ce9a02d78fa3d1 (patch) | |
| tree | 25ef5aeda82bc12c18c192802aca26488d2877da /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 40c304109e866a7dc123661a5c8ca72f6b5e14e0 (diff) | |
| download | linux-895ee5aefb7e24203de5dffae7ce9a02d78fa3d1.tar.xz | |
Revert "usb: gadget: f_uvc: change endpoint allocation in uvc_function_bind()"
This reverts commit 3c5b006f3ee800b4bd9ed37b3a8f271b8560126e.
gadget_is_{super|dual}speed() API check UDC controller capitblity. It
should pass down highest speed endpoint descriptor to UDC controller. So
UDC controller driver can reserve enough resource at check_config(),
especially mult and maxburst. So UDC driver (such as cdns3) can know need
at least (mult + 1) * (maxburst + 1) * wMaxPacketSize internal memory for
this uvc functions.
Cc: <stable@vger.kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20231224153816.1664687-5-Frank.Li@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions