thunderbolt: stream: Restore consumer if copying from iter fails

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In tbstream_dev_alloc_tx() if copying data from iterator fails we leave
the consumer pointer as is wasting one entry in the ring. Fix this by
restoring the consumer back in case of failure.

Fixes: 6db21d817b ("thunderbolt: Add support for USB4STREAM")
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

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This commit is contained in:

Mika Westerberg 2026-07-28 13:24:27 +03:00

parent 41365e558e

commit 039701ea3d

1 changed files with 3 additions and 1 deletions

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drivers/thunderbolt/stream.c

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