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ASoC: cs42l52: Catch no-match case in cs42l52_get_clk
authorAxel Lin <axel.lin@ingics.com>
Thu, 20 Dec 2012 08:53:16 +0000 (16:53 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 24 Dec 2012 16:02:19 +0000 (16:02 +0000)
commit3271a4fc7daeb489bfe1730023c166065e6fb0e7
tree13d8c60aae948308e13cf05b84a8dd526897c50ftree | snapshot
parenta49f0d1ea3ec94fc7cf33a7c36a16343b74bd565commit | diff
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>
sound/soc/codecs/cs42l52.c diff | blob | history
Domain: System / Kernel;