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path: root/drivers/dahdi/voicebus/GpakCust.h
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Diffstat (limited to 'drivers/dahdi/voicebus/GpakCust.h')
-rw-r--r--drivers/dahdi/voicebus/GpakCust.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dahdi/voicebus/GpakCust.h b/drivers/dahdi/voicebus/GpakCust.h
index befdabc..db5fbdd 100644
--- a/drivers/dahdi/voicebus/GpakCust.h
+++ b/drivers/dahdi/voicebus/GpakCust.h
@@ -118,15 +118,19 @@ struct vpmadt032 {
};
struct voicebus;
+struct dahdi_chan;
struct dahdi_echocanparams;
struct dahdi_echocanparam;
+struct dahdi_echocan_state;
char vpmadt032tone_to_zaptone(GpakToneCodes_t tone);
int vpmadt032_init(struct vpmadt032 *vpm, struct voicebus *vb);
struct vpmadt032 *vpmadt032_alloc(struct vpmadt032_options *options);
void vpmadt032_free(struct vpmadt032 *vpm);
-int vpmadt032_echocan_with_params(struct vpmadt032 *vpm, int channo,
+int vpmadt032_echocan_create(struct vpmadt032 *vpm, int channo,
struct dahdi_echocanparams *ecp, struct dahdi_echocanparam *p);
+void vpmadt032_echocan_free(struct vpmadt032 *vpm, struct dahdi_chan *chan,
+ struct dahdi_echocan_state *ec);
/* If there is a command ready to go to the VPMADT032, return it, otherwise NULL */
static inline struct vpmadt032_cmd *vpmadt032_get_ready_cmd(struct vpmadt032 *vpm)