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| * * | |
| * TODO: BCM2835-AUDIO * | |
| * * | |
| ***************************************************************************** | |
| 1) Revisit multi-cards options and PCM route mixer control (as per comment | |
| https://lkml.org/lkml/2018/9/8/200) | |
| 2) Fix the remaining checkpatch.pl errors and warnings. |