ASoC: Don't use -1 to boostrap subseq so it can be used by drivers

Makes life a little easier if you want to add subsequences to an existing
driver as you can use -1 to put things at the start of sequences.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-07-16 10:55:08 +09:00
commit b0b3e6f861