ASoC: imx: add MODULE_LICENSE("GPL")

also set MODULE_AUTHOR and MODULE_DESCRIPTION

diff --git a/sound/soc/fsl/imx-pcm.c b/sound/soc/fsl/imx-pcm.c
index 93dc360b17770cbb2833afdc6fc7eb5c70c5b19a..d5cd9eff3b48e92ca77349b930fe84056fcd7017 100644 (file)
--- a/sound/soc/fsl/imx-pcm.c
+++ b/sound/soc/fsl/imx-pcm.c
@@ -103,3 +103,7 @@ void imx_pcm_free(struct snd_pcm *pcm)
        }
 }
 EXPORT_SYMBOL_GPL(imx_pcm_free);
+
+MODULE_DESCRIPTION("Freescale i.MX PCM driver");
+MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>");
+MODULE_LICENSE("GPL");