rbcodec dsp: Refactor DSP init routines, restore INIT_ATTR

Refactor DSP init routines so there is a dedicated init function
for the stages that need it. Remove the DSP_INIT configure message.
This allows the init code to be safely marked INIT_ATTR, saving a
bit of code size, and allowing the linker to verify that there are
no unsafe references to the init routines.

Change-Id: I1702f0f579bbb300a6fe7d0e67b13aa2e9dd7f8a

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/rbcodec/dsp/tdspeed.h b/lib/rbcodec/dsp/tdspeed.h
index 84920ac7c2..5f35990375 100644
--- a/lib/rbcodec/dsp/tdspeed.h
+++ b/lib/rbcodec/dsp/tdspeed.h
@@ -40,6 +40,7 @@ void dsp_timestretch_enable(bool enable);
 void dsp_set_timestretch(int32_t percent);
 int32_t dsp_get_timestretch(void);
 bool dsp_timestretch_available(void);
+void dsp_timestretch_init(struct dsp_config *dsp, unsigned int dsp_id) INIT_ATTR;
 void tdspeed_move(int i, void* current, void* new);
 
 #endif /* _TDSPEED_H */