spi: s3c64xx: return ETIMEDOUT for wait_for_completion_timeout()

ETIMEDOUT is more specific than EIO, use it for
wait_for_completion_timeout().

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240207120431.2766269-14-tudor.ambarus@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Tudor Ambarus 2024-02-07 12:04:27 +00:00 • committed by Mark Brown
commit 1a234accc9
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