diff --git a/sys/dev/qat/qat_common/adf_freebsd_dev_processes.c b/sys/dev/qat/qat_common/adf_freebsd_dev_processes.c
index b8a17344bde..a70f25d57dc 100644
--- a/sys/dev/qat/qat_common/adf_freebsd_dev_processes.c
+++ b/sys/dev/qat/qat_common/adf_freebsd_dev_processes.c
@@ -146,8 +146,6 @@ adf_processes_open(struct cdev *dev, int oflags, int devtype, struct thread *td)
 		return ENXIO;
 	}
 	prv_data = malloc(sizeof(*prv_data), M_QAT, M_WAITOK | M_ZERO);
-	if (!prv_data)
-		return ENOMEM;
 	INIT_LIST_HEAD(&prv_data->list);
 	error = devfs_set_cdevpriv(prv_data, adf_processes_release);
 	if (error) {
@@ -573,14 +571,8 @@ adf_state_open(struct cdev *dev, int oflags, int devtype, struct thread *td)
 	int ret = 0;
 
 	prv_data = malloc(sizeof(*prv_data), M_QAT, M_WAITOK | M_ZERO);
-	if (!prv_data)
-		return -ENOMEM;
 	entry_proc_events =
 	    malloc(sizeof(struct entry_proc_events), M_QAT, M_WAITOK | M_ZERO);
-	if (!entry_proc_events) {
-		free(prv_data, M_QAT);
-		return -ENOMEM;
-	}
 	mtx_lock(&mtx);
 	prv_data->cdev = dev;
 	prv_data->cdev->si_drv1 = prv_data;
diff --git a/sys/dev/qat/qat_common/adf_freebsd_uio.c b/sys/dev/qat/qat_common/adf_freebsd_uio.c
index c109fc79b0f..64efde72b4b 100644
--- a/sys/dev/qat/qat_common/adf_freebsd_uio.c
+++ b/sys/dev/qat/qat_common/adf_freebsd_uio.c
@@ -199,10 +199,6 @@ adf_alloc_bundle(struct adf_accel_dev *accel_dev, int bundle_nr)
 
 	accel = accel_dev->accel;
 	handle = malloc(sizeof(*handle), M_QAT, M_WAITOK | M_ZERO);
-	if (!handle) {
-		printf("ERROR in adf_alloc_bundle %d\n", __LINE__);
-		return ENOMEM;
-	}
 	handle->accel = accel;
 	handle->bundle = bundle_nr;
 
@@ -294,10 +290,6 @@ adf_uio_mmap_single(struct cdev *dev,
 	/* Adding pid to bundle list */
 	instance_rings =
 	    malloc(sizeof(*instance_rings), M_QAT, M_WAITOK | M_ZERO);
-	if (!instance_rings) {
-		printf("QAT: Memory allocation error - line: %d\n", __LINE__);
-		return -ENOMEM;
-	}
 	instance_rings->user_pid = curproc->p_pid;
 	instance_rings->ring_mask = 0;
 	mutex_lock(&bundle->list_lock);
diff --git a/sys/dev/qat/qat_common/adf_freebsd_uio_cleanup.c b/sys/dev/qat/qat_common/adf_freebsd_uio_cleanup.c
index 6fb4cf0bf2f..954e31c683c 100644
--- a/sys/dev/qat/qat_common/adf_freebsd_uio_cleanup.c
+++ b/sys/dev/qat/qat_common/adf_freebsd_uio_cleanup.c
@@ -123,9 +123,6 @@ get_orphan_bundle(int bank,
 
 	orphan_bundle =
 	    malloc(sizeof(*orphan_bundle), M_QAT, M_WAITOK | M_ZERO);
-	if (!orphan_bundle)
-		return ENOMEM;
-
 	csr_base = accel->bar->virt_addr;
 	orphan_bundle->csr_base = csr_base;
 	orphan_bundle->bank = bank;
diff --git a/sys/dev/qat/qat_hw/qat_4xxxvf/adf_drv.c b/sys/dev/qat/qat_hw/qat_4xxxvf/adf_drv.c
index 05a99ae43ab..9b66ae4b237 100644
--- a/sys/dev/qat/qat_hw/qat_4xxxvf/adf_drv.c
+++ b/sys/dev/qat/qat_hw/qat_4xxxvf/adf_drv.c
@@ -117,11 +117,6 @@ adf_attach(device_t dev)
 	}
 	/* Allocate and configure device configuration structure */
 	hw_data = malloc(sizeof(*hw_data), M_QAT_4XXXVF, M_WAITOK | M_ZERO);
-	if (!hw_data) {
-		ret = -ENOMEM;
-		goto out_err;
-	}
-
 	accel_dev->hw_device = hw_data;
 	adf_init_hw_data_4xxxiov(accel_dev->hw_device);
 	accel_pci_dev->revid = pci_get_revid(dev);