diff options
| -rw-r--r-- | sound/soc/msm/qdsp6v2/q6asm.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/msm/qdsp6v2/q6asm.c b/sound/soc/msm/qdsp6v2/q6asm.c index 987c1cc099f8..91854735bb0f 100644 --- a/sound/soc/msm/qdsp6v2/q6asm.c +++ b/sound/soc/msm/qdsp6v2/q6asm.c @@ -12,6 +12,7 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * + * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. */ #include <linux/fs.h> #include <linux/mutex.h> @@ -2391,6 +2392,14 @@ static int32_t q6asm_callback(struct apr_client_data *data, void *priv) __func__, data->payload_size); break; case ASM_SESSION_CMDRSP_GET_MTMX_STRTR_PARAMS_V2: + payload_size = sizeof(struct asm_mtmx_strtr_get_params_cmdrsp); + if (data->payload_size < payload_size) { + pr_err("%s: insufficient payload size = %d\n", + __func__, data->payload_size); + spin_unlock_irqrestore( + &(session[session_id].session_lock), flags); + return -EINVAL; + } q6asm_process_mtmx_get_param_rsp(ac, (void *) payload); break; case ASM_STREAM_PP_EVENT: |