2 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/firmware/qcom/qcom_qseecom.h b/include/linux/firmware/qcom/qcom_qseecom.h
index 366243ee9609..1dc5b3b50aa9 100644
--- a/include/linux/firmware/qcom/qcom_qseecom.h
+++ b/include/linux/firmware/qcom/qcom_qseecom.h
@@ -73,9 +73,9 @@ static inline void qseecom_dma_free(struct qseecom_client *client, size_t size,
 /**
  * qcom_qseecom_app_send() - Send to and receive data from a given QSEE app.
  * @client:   The QSEECOM client associated with the target app.
- * @req:      DMA address of the request buffer sent to the app.
+ * @req:      Request buffer sent to the app (must be TZ memory).
  * @req_size: Size of the request buffer.
- * @rsp:      DMA address of the response buffer, written to by the app.
+ * @rsp:      Response buffer, written to by the app (must be TZ memory).
  * @rsp_size: Size of the response buffer.
  *
  * Sends a request to the QSEE app associated with the given client and read
@@ -90,8 +90,8 @@ static inline void qseecom_dma_free(struct qseecom_client *client, size_t size,
  * Return: Zero on success, nonzero on failure.
  */
 static inline int qcom_qseecom_app_send(struct qseecom_client *client,
-					dma_addr_t req, size_t req_size,
-					dma_addr_t rsp, size_t rsp_size)
+					void *req, size_t req_size,
+					void *rsp, size_t rsp_size)
 {
 	return qcom_scm_qseecom_app_send(client->app_id, req, req_size, rsp, rsp_size);
 }
diff --git a/include/linux/firmware/qcom/qcom_scm.h b/include/linux/firmware/qcom/qcom_scm.h
index a221a643dc12..77be72d40200 100644
--- a/include/linux/firmware/qcom/qcom_scm.h
+++ b/include/linux/firmware/qcom/qcom_scm.h
@@ -141,8 +141,8 @@ int qcom_scm_gpu_init_regs(u32 gpu_req);
 #ifdef CONFIG_QCOM_QSEECOM
 
 int qcom_scm_qseecom_app_get_id(const char *app_name, u32 *app_id);
-int qcom_scm_qseecom_app_send(u32 app_id, dma_addr_t req, size_t req_size,
-			      dma_addr_t rsp, size_t rsp_size);
+int qcom_scm_qseecom_app_send(u32 app_id, void *req, size_t req_size,
+			      void *rsp, size_t rsp_size);
 
 #else /* CONFIG_QCOM_QSEECOM */
 
@@ -152,8 +152,8 @@ static inline int qcom_scm_qseecom_app_get_id(const char *app_name, u32 *app_id)
 }
 
 static inline int qcom_scm_qseecom_app_send(u32 app_id,
-					    dma_addr_t req, size_t req_size,
-					    dma_addr_t rsp, size_t rsp_size)
+					    void *req, size_t req_size,
+					    void *rsp, size_t rsp_size)
 {
 	return -EINVAL;
 }