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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-07-13 02:20:10 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-07-13 10:32:18 +0100 |
| commit | 33e319fba727708ee45fec70091c498da4e8f606 (patch) | |
| tree | f1531b28e12eb2214262c6be052e402ef458db62 /sound/soc/codecs/stac9766.c | |
| parent | cc369cf504c51d36765e18b0c28a09a92d28ed79 (diff) | |
| download | lwn-33e319fba727708ee45fec70091c498da4e8f606.tar.gz lwn-33e319fba727708ee45fec70091c498da4e8f606.zip | |
ASoC: Keep index within stac9766_reg[]
Keep index within stac9766_reg[]
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/stac9766.c')
| -rw-r--r-- | sound/soc/codecs/stac9766.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c index 8ad4b7b3e3ba..befc6488c39a 100644 --- a/sound/soc/codecs/stac9766.c +++ b/sound/soc/codecs/stac9766.c @@ -149,7 +149,7 @@ static int stac9766_ac97_write(struct snd_soc_codec *codec, unsigned int reg, stac9766_ac97_write(codec, AC97_INT_PAGING, 1); return 0; } - if (reg / 2 > ARRAY_SIZE(stac9766_reg)) + if (reg / 2 >= ARRAY_SIZE(stac9766_reg)) return -EIO; soc_ac97_ops.write(codec->ac97, reg, val); @@ -168,7 +168,7 @@ static unsigned int stac9766_ac97_read(struct snd_soc_codec *codec, stac9766_ac97_write(codec, AC97_INT_PAGING, 1); return val; } - if (reg / 2 > ARRAY_SIZE(stac9766_reg)) + if (reg / 2 >= ARRAY_SIZE(stac9766_reg)) return -EIO; if (reg == AC97_RESET || reg == AC97_GPIO_STATUS || |