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authorGravatar Mark Brown <broonie@opensource.wolfsonmicro.com> 2013-01-10 12:22:14 +0000
committerGravatar Mark Brown <broonie@opensource.wolfsonmicro.com> 2013-01-10 12:22:14 +0000
commitfa17cb4a02b698eb7086effd43b277a01372c0d8 (patch)
tree04270b35515a1c2b7618de1af842d5f0cace4d7f /sound
parentMerge remote-tracking branch 'asoc/fix/cs4271' into tmp (diff)
parentASoC: cs42l52: Catch no-match case in cs42l52_get_clk (diff)
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Merge remote-tracking branch 'asoc/fix/cs42l52' into tmp
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/cs42l52.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index 99bb1c69499e..9811a5478c87 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -737,7 +737,7 @@ static const struct cs42l52_clk_para clk_map_table[] = {
static int cs42l52_get_clk(int mclk, int rate)
{
- int i, ret = 0;
+ int i, ret = -EINVAL;
u_int mclk1, mclk2 = 0;
for (i = 0; i < ARRAY_SIZE(clk_map_table); i++) {
@@ -749,8 +749,6 @@ static int cs42l52_get_clk(int mclk, int rate)
}
}
}
- if (ret > ARRAY_SIZE(clk_map_table))
- return -EINVAL;
return ret;
}