ASoC: soc-pcm: Use delay set in component pointer function
Take into account the base delay set in pointer callback.
There are cases where a pointer function populates
runtime->delay, such as:
./sound/pci/hda/hda_controller.c
./sound/soc/intel/atom/sst-mfld-platform-pcm.c
This delay was getting lost and was overwritten by delays
from codec or cpu dai delay function if exposed.
Now,
Total delay = base delay + cpu_dai delay + codec_dai delay
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>