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authorAxel Lin <axel.lin@ingics.com>2012-12-20 16:53:16 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-24 16:02:19 +0000
commit3271a4fc7daeb489bfe1730023c166065e6fb0e7 (patch)
tree13d8c60aae948308e13cf05b84a8dd526897c50f /sound/ac97_bus.c
parenta49f0d1ea3ec94fc7cf33a7c36a16343b74bd565 (diff)
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ASoC: cs42l52: Catch no-match case in cs42l52_get_clk
In the case of no-match, return -EINVAL instead of 0. Since we assign i to ret in the for loop, ret always less than ARRAY_SIZE(clk_map_table). Thus remove the boundary checking for ret. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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