sunxi: sound: Tidy up of codec code.

Remove all of the errors detected by the checkpatch
script.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
sunxi: sound: Tidy up of spdif code.

Remove all the errors detected by the checkpatch
script.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
sunxi: sound: Tidy up of hdmi audio code.

Remove all the errors detected by the checkpatch
script.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
sunxi: sound: Tidy up of i2s code.

Remove all the errors detected by the checkpatch
script.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>