ASoC: wm8994: Convert to params_width()

The CODEC doesn't care how data is laid out in memory.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>

sound/soc/codecs/wm8994.c

@@ -2815,19 +2815,19 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	bclk_rate = params_rate(params);
-	switch (params_format(params)) {
-	case SNDRV_PCM_FORMAT_S16_LE:
+	switch (params_width(params)) {
+	case 16:
 		bclk_rate *= 16;
 		break;
-	case SNDRV_PCM_FORMAT_S20_3LE:
+	case 20:
 		bclk_rate *= 20;
 		aif1 |= 0x20;
 		break;
-	case SNDRV_PCM_FORMAT_S24_LE:
+	case 24:
 		bclk_rate *= 24;
 		aif1 |= 0x40;
 		break;
-	case SNDRV_PCM_FORMAT_S32_LE:
+	case 32:
 		bclk_rate *= 32;
 		aif1 |= 0x60;
 		break;
@@ -2966,16 +2966,16 @@ static int wm8994_aif3_hw_params(struct snd_pcm_substream *substream,
 		return 0;
 	}
 
-	switch (params_format(params)) {
-	case SNDRV_PCM_FORMAT_S16_LE:
+	switch (params_width(params)) {
+	case 16:
 		break;
-	case SNDRV_PCM_FORMAT_S20_3LE:
+	case 20:
 		aif1 |= 0x20;
 		break;
-	case SNDRV_PCM_FORMAT_S24_LE:
+	case 24:
 		aif1 |= 0x40;
 		break;
-	case SNDRV_PCM_FORMAT_S32_LE:
+	case 32:
 		aif1 |= 0x60;
 		break;
 	default: