ASoC: kirkwood-i2s: Inline KIRKWOOD_I2S_RATES

The addition of extclk support makes this misleading as it's only the
rates used when there is no extclk so put it in the specific DAI it
applies to.
Signed-off-by: Mark Brown <broonie@linaro.org>

sound/soc/kirkwood/kirkwood-i2s.c

@@ -26,9 +26,6 @@
 
 #define DRV_NAME	"kirkwood-i2s"
 
-#define KIRKWOOD_I2S_RATES \
-	(SNDRV_PCM_RATE_44100 | \
-	 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000)
 #define KIRKWOOD_I2S_FORMATS \
 	(SNDRV_PCM_FMTBIT_S16_LE | \
 	 SNDRV_PCM_FMTBIT_S24_LE | \
@@ -411,13 +408,15 @@ static struct snd_soc_dai_driver kirkwood_i2s_dai = {
 	.playback = {
 		.channels_min = 1,
 		.channels_max = 2,
-		.rates = KIRKWOOD_I2S_RATES,
+		.rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
+				SNDRV_PCM_RATE_96000,
 		.formats = KIRKWOOD_I2S_FORMATS,
 	},
 	.capture = {
 		.channels_min = 1,
 		.channels_max = 2,
-		.rates = KIRKWOOD_I2S_RATES,
+		.rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
+				SNDRV_PCM_RATE_96000,
 		.formats = KIRKWOOD_I2S_FORMATS,
 	},
 	.ops = &kirkwood_i2s_dai_ops,