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| author | James Clark <james.clark@linaro.org> | 2025-09-02 13:44:53 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-09-03 14:30:28 +0100 |
| commit | bfddd34d67a0402c0476b36fc1b1f373cd5b0054 (patch) | |
| tree | fb3cfb353355a6330d5ebc7e9a24076dda010150 /rust/helpers/processor.c | |
| parent | 431f6c88cb5d2d62d579d4d78f5c1a2583465ffb (diff) | |
spi: fsl-dspi: Avoid using -EINPROGRESS error code
Refactor dspi_rxtx() and dspi_poll() to not return -EINPROGRESS because
this isn't actually a status that is ever returned to the core layer but
some internal state. Use true/false return value on dspi_rxtx() for this
instead.
This will help separate internal vs external status for the later change
to store the external status directly in cur_msg->status.
No functional changes intended.
Co-developed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: James Clark <james.clark@linaro.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Message-ID: <20250902-james-nxp-spi-dma-v6-1-f7aa2c5e56e2@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'rust/helpers/processor.c')
0 files changed, 0 insertions, 0 deletions