ASoC: Blackfin: standardize machine driver names

Some machine drivers were using "bf5xx-", others were using "bf5xx_",
while others were using "bfin-".  Further, some were using the same
name in the transport layer which makes it hard to use different codecs
at the same time.  So standardize all of them to "bfin-" and make sure
they are name spaced according to their driver name.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/blackfin/bf5xx-ssm2602.c b/sound/soc/blackfin/bf5xx-ssm2602.c
index 732a02f..8a7b589 100644
--- a/sound/soc/blackfin/bf5xx-ssm2602.c
+++ b/sound/soc/blackfin/bf5xx-ssm2602.c
@@ -116,15 +116,15 @@
 static struct snd_soc_dai_link bf5xx_ssm2602_dai = {
 	.name = "ssm2602",
 	.stream_name = "SSM2602",
-	.cpu_dai_name = "bf5xx-i2s",
+	.cpu_dai_name = "bfin-i2s",
 	.codec_dai_name = "ssm2602-hifi",
-	.platform_name = "bf5xx-pcm-audio",
+	.platform_name = "bfin-i2s-pcm-audio",
 	.codec_name = "ssm2602.0-001b",
 	.ops = &bf5xx_ssm2602_ops,
 };
 
 static struct snd_soc_card bf5xx_ssm2602 = {
-	.name = "bf5xx_ssm2602",
+	.name = "bfin-ssm2602",
 	.dai_link = &bf5xx_ssm2602_dai,
 	.num_links = 1,
 };