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| author | Andrey Konovalov <andreyknvl@gmail.com> | 2025-10-22 00:25:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-29 14:10:29 +0100 |
| commit | 68a63948c0b320e717dcfc20f5a0d9ffd442226f (patch) | |
| tree | 7ace3c5c3f215a49bf48b65a46c157ef777ef543 /tools/perf/scripts/python/stackcollapse.py | |
| parent | ac538cf59cb5b64ca275c13a7b9069246744c22b (diff) | |
usb: raw-gadget: do not limit transfer length
commit 37b9dd0d114a0e38c502695e30f55a74fb0c37d0 upstream.
Drop the check on the maximum transfer length in Raw Gadget for both
control and non-control transfers.
Limiting the transfer length causes a problem with emulating USB devices
whose full configuration descriptor exceeds PAGE_SIZE in length.
Overall, there does not appear to be any reason to enforce any kind of
transfer length limit on the Raw Gadget side for either control or
non-control transfers, so let's just drop the related check.
Cc: stable <stable@kernel.org>
Fixes: f2c2e717642c ("usb: gadget: add raw-gadget interface")
Signed-off-by: Andrey Konovalov <andreyknvl@gmail.com>
Link: https://patch.msgid.link/a6024e8eab679043e9b8a5defdb41c4bda62f02b.1761085528.git.andreyknvl@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions