diff --git a/msm/msm_gem.c b/msm/msm_gem.c
index f032efba..a17f7ea1 100644
--- a/msm/msm_gem.c
+++ b/msm/msm_gem.c
@@ -16,6 +16,7 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <linux/qcom-dma-mapping.h>
 #include <linux/spinlock.h>
 #include <linux/shmem_fs.h>
 #include <linux/dma-buf.h>
diff --git a/msm/msm_gem_prime.c b/msm/msm_gem_prime.c
index ddf53994..b44eb7bb 100644
--- a/msm/msm_gem_prime.c
+++ b/msm/msm_gem_prime.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
  * Copyright (C) 2013 Red Hat
  * Author: Rob Clark <robdclark@gmail.com>
  *
@@ -23,6 +23,7 @@
 
 #include <drm/drm_drv.h>
 
+#include <linux/qcom-dma-mapping.h>
 #include <linux/dma-buf.h>
 #include <linux/ion.h>
 #include <linux/msm_ion.h>
diff --git a/msm/msm_smmu.c b/msm/msm_smmu.c
index ad9c9393..caf5351f 100644
--- a/msm/msm_smmu.c
+++ b/msm/msm_smmu.c
@@ -19,6 +19,7 @@
 #include <linux/module.h>
 #include <linux/of_platform.h>
 #include <linux/pm_runtime.h>
+#include <linux/qcom-dma-mapping.h>
 #include <linux/msm_dma_iommu_mapping.h>
 #include <linux/dma-mapping.h>
 
diff --git a/rotator/sde_rotator_util.c b/rotator/sde_rotator_util.c
index 9ccdd26e..d0cdbac2 100644
--- a/rotator/sde_rotator_util.c
+++ b/rotator/sde_rotator_util.c
@@ -1,9 +1,10 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2012, 2015-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012, 2015-2019, 2021, The Linux Foundation. All rights reserved.
  */
 #define pr_fmt(fmt)	"%s: " fmt, __func__
 
+#include <linux/qcom-dma-mapping.h>
 #include <linux/dma-mapping.h>
 #include <linux/errno.h>
 #include <linux/file.h>