diff --git a/drivers/misc/awinic/aw8695/aw8695.c b/drivers/misc/awinic/aw8695/aw8695.c
index e1cf4d2b1aa9..6ebbcc3db4ef 100644
--- a/drivers/misc/awinic/aw8695/aw8695.c
+++ b/drivers/misc/awinic/aw8695/aw8695.c
@@ -227,7 +227,7 @@ static void aw8695_rtp_loaded(const struct firmware *cont, void *context)
 		cont ? cont->size : 0);
 
 	/* aw8695 rtp update */
-	aw8695_rtp = kzalloc(cont->size + sizeof(int), GFP_KERNEL);
+	aw8695_rtp = vzalloc(cont->size + sizeof(int));
 	if (!aw8695_rtp) {
 		release_firmware(cont);
 		pr_err("%s: Error allocating memory\n", __func__);
@@ -1188,8 +1188,8 @@ static void aw8695_rtp_work_routine(struct work_struct *work)
 		return ;
 	}
 	aw8695->rtp_init = 0;
-	kfree(aw8695_rtp);
-	aw8695_rtp = kzalloc(rtp_file->size + sizeof(int), GFP_KERNEL);
+	vfree(aw8695_rtp);
+	aw8695_rtp = vzalloc(rtp_file->size + sizeof(int));
 	if (!aw8695_rtp) {
 		release_firmware(rtp_file);
 		pr_err("%s: error allocating memory\n", __func__);