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| author | Thomas Fourier <[email protected]> | 2025-07-01 11:34:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2025-07-09 11:43:02 +0000 |
| commit | 6c0e9f05c9d7875995b0e92ace71be947f280bbd (patch) | |
| tree | f78e4a29cc417932b0c92d5b1ce8fb6b0e1631c6 /fs/btrfs/dev-replace.c | |
| parent | serial: core: fix OF node leak (diff) | |
| download | kernel-6c0e9f05c9d7875995b0e92ace71be947f280bbd.tar.gz kernel-6c0e9f05c9d7875995b0e92ace71be947f280bbd.zip | |
pch_uart: Fix dma_sync_sg_for_device() nents value
The dma_sync_sg_for_device() functions should be called with the same
nents as the dma_map_sg(), not the value the map function returned
according to the documentation in Documentation/core-api/dma-api.rst:450:
With the sync_sg API, all the parameters must be the same
as those passed into the sg mapping API.
Fixes: da3564ee027e ("pch_uart: add multi-scatter processing")
Cc: stable <[email protected]>
Signed-off-by: Thomas Fourier <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions