Commit b58c0716 authored Nov 20, 2019 by Xiaoyu Ye Committed by Gerrit - the friendly Code Review server Nov 25, 2019

dsp: lsm: remove the size checking for sound model



Currently q6lsm driver only allows buffer to be allocated for
SVA sound model with size larger than 512 byte in function
q6lsm_snd_model_buf_alloc.This causes issue when a valid SVA
sound model is smaller than 512 byte. Since there is no
restriction in ADSP for sound model size, remove this size
checking to allow sound models with smaller size.

Change-Id: I716dc8c0e1a4e3189cd334ef692ff07f3e4635db
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>

parent 1e4e9950

dsp/q6lsm.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -28,7 +28,6 @@
		#include "adsp_err.h"

		#define APR_TIMEOUT (HZ)
		#define LSM_ALIGN_BOUNDARY 512
		#define LSM_SAMPLE_RATE 16000
		#define QLSM_PARAM_ID_MINOR_VERSION 1
		#define QLSM_PARAM_ID_MINOR_VERSION_2 2
		@@ -1973,7 +1972,7 @@ int q6lsm_snd_model_buf_alloc(struct lsm_client *client, size_t len,
		size_t total_mem = 0;
		struct lsm_sound_model *sm = NULL;

		if (!client \|\| len <= LSM_ALIGN_BOUNDARY)
		if (!client)
		return rc;

		pr_debug("%s:Snd Model len = %zd, stage idx %d\n",