[PATCH] ASoC: Add missed MODULE_LICENSE("GPL") for imx-pcm-fiq

[Axel Lin <axel.lin@gmail.com>]

This driver can be built as module and the file header indicates that
the driver is published under the GPL.
Thus add MODULE_LICENSE("GPL") for it.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
 sound/soc/imx/imx-pcm-fiq.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/imx/imx-pcm-fiq.c b/sound/soc/imx/imx-pcm-fiq.c
index d7ea0b3..456b7d7 100644
--- a/sound/soc/imx/imx-pcm-fiq.c
+++ b/sound/soc/imx/imx-pcm-fiq.c
@@ -332,3 +332,5 @@ static struct platform_driver imx_pcm_driver = {
 };
 
 module_platform_driver(imx_pcm_driver);
+
+MODULE_LICENSE("GPL");
-- 
1.7.5.4