ASoC: fsl: fix typos for sound/soc/fsl/*

There are too much noise about the typos for fsl's drivers. So I fix
all the typos here in this patch in almost every file I touched.

Signed-off-by: Xiubo Li <lixiubo@cmss.chinamobile.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/fsl/eukrea-tlv320.c b/sound/soc/fsl/eukrea-tlv320.c
index e1aa3834..883087f 100644
--- a/sound/soc/fsl/eukrea-tlv320.c
+++ b/sound/soc/fsl/eukrea-tlv320.c
@@ -182,7 +182,7 @@
 		);
 	} else {
 		if (np) {
-			/* The eukrea,asoc-tlv320 driver was explicitely
+			/* The eukrea,asoc-tlv320 driver was explicitly
 			 * requested (through the device tree).
 			 */
 			dev_err(&pdev->dev,