ASoC: Return -1 instead of -EINVAL to ensure consistency

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The code can't really cope with I/O errors, so it would be better
to be consistent throughout all cache functions and return -1 instead
of -EINVAL.

The return value of snd_soc_read(...) is mostly checked in the probe
function and nowhere else.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Dimitris Papastamos 2010-09-21 17:04:07 +01:00 • committed by Mark Brown

parent 321de0d05a

commit 391d8a04fc

1 changed files with 2 additions and 2 deletions

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sound/soc/soc-cache.c

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