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ASoC: ak4642: Make of_device_id array const 

Make of_device_id array const, because all OF functions handle it as const

Signed-off-by: Kiran Padwal <kiran.padwal21@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kiran Padwal 2014-07-28 11:41:04 +05:30 committed by Mark Brown
parent 7171511eae
commit 27204ca8b9
1 changed files with 2 additions and 2 deletions
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4
sound/soc/codecs/ak4642.c
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@ -547,7 +547,7 @@ static const struct ak4642_drvdata ak4648_drvdata = {
.extended_frequencies = 1, .extended_frequencies = 1,
}; };
static struct of_device_id ak4642_of_match[]; static const struct of_device_id ak4642_of_match[];
static int ak4642_i2c_probe(struct i2c_client *i2c, static int ak4642_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id) const struct i2c_device_id *id)
{ {
@ -593,7 +593,7 @@ static int ak4642_i2c_remove(struct i2c_client *client)
return 0; return 0;
} }
static struct of_device_id ak4642_of_match[] = { static const struct of_device_id ak4642_of_match[] = {
{ .compatible = "asahi-kasei,ak4642", .data = &ak4642_drvdata}, { .compatible = "asahi-kasei,ak4642", .data = &ak4642_drvdata},
{ .compatible = "asahi-kasei,ak4643", .data = &ak4643_drvdata}, { .compatible = "asahi-kasei,ak4643", .data = &ak4643_drvdata},
{ .compatible = "asahi-kasei,ak4648", .data = &ak4648_drvdata}, { .compatible = "asahi-kasei,ak4648", .data = &ak4648_drvdata},