diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
index 08f26db2da7e..2a361e22d38d 100644
--- a/drivers/acpi/arm64/iort.c
+++ b/drivers/acpi/arm64/iort.c
@@ -1428,7 +1428,7 @@ static int __init iort_add_platform_device(struct acpi_iort_node *node,
 	return 0;
 
 dma_deconfigure:
-	acpi_dma_deconfigure(&pdev->dev);
+	arch_teardown_dma_ops(&pdev->dev);
 dev_put:
 	platform_device_put(pdev);
 
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index e1b6231cfa1c..56676a56b3e3 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1469,16 +1469,6 @@ int acpi_dma_configure(struct device *dev, enum dev_dma_attr attr)
 }
 EXPORT_SYMBOL_GPL(acpi_dma_configure);
 
-/**
- * acpi_dma_deconfigure - Tear-down DMA configuration for the device.
- * @dev: The pointer to the device
- */
-void acpi_dma_deconfigure(struct device *dev)
-{
-	arch_teardown_dma_ops(dev);
-}
-EXPORT_SYMBOL_GPL(acpi_dma_deconfigure);
-
 static void acpi_init_coherency(struct acpi_device *adev)
 {
 	unsigned long long cca = 0;
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 65128cf8427c..169412ee4ae8 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -539,7 +539,7 @@ re_probe:
 	goto done;
 
 probe_failed:
-	dma_deconfigure(dev);
+	arch_teardown_dma_ops(dev);
 dma_failed:
 	if (dev->bus)
 		blocking_notifier_call_chain(&dev->bus->p->bus_notifier,
@@ -968,7 +968,7 @@ static void __device_release_driver(struct device *dev, struct device *parent)
 			drv->remove(dev);
 
 		device_links_driver_cleanup(dev);
-		dma_deconfigure(dev);
+		arch_teardown_dma_ops(dev);
 
 		devres_release_all(dev);
 		dev->driver = NULL;
diff --git a/drivers/of/device.c b/drivers/of/device.c
index 5957cd4fa262..c7fa5a9697c9 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -170,18 +170,6 @@ int of_dma_configure(struct device *dev, struct device_node *np, bool force_dma)
 }
 EXPORT_SYMBOL_GPL(of_dma_configure);
 
-/**
- * of_dma_deconfigure - Clean up DMA configuration
- * @dev:	Device for which to clean up DMA configuration
- *
- * Clean up all configuration performed by of_dma_configure_ops() and free all
- * resources that have been allocated.
- */
-void of_dma_deconfigure(struct device *dev)
-{
-	arch_teardown_dma_ops(dev);
-}
-
 int of_device_register(struct platform_device *pdev)
 {
 	device_initialize(&pdev->dev);
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index ba4dd54f2c82..53600f527a70 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -595,7 +595,6 @@ enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev);
 int acpi_dma_get_range(struct device *dev, u64 *dma_addr, u64 *offset,
 		       u64 *size);
 int acpi_dma_configure(struct device *dev, enum dev_dma_attr attr);
-void acpi_dma_deconfigure(struct device *dev);
 
 struct acpi_device *acpi_find_child_device(struct acpi_device *parent,
 					   u64 address, bool check_children);
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index de8d3d3fa651..af4628979d13 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -831,8 +831,6 @@ static inline int acpi_dma_configure(struct device *dev,
 	return 0;
 }
 
-static inline void acpi_dma_deconfigure(struct device *dev) { }
-
 #define ACPI_PTR(_ptr)	(NULL)
 
 static inline void acpi_device_set_enumerated(struct acpi_device *adev)
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 1c6c7c09bcf2..1423b69f3cc9 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -753,12 +753,6 @@ dma_mark_declared_memory_occupied(struct device *dev,
 }
 #endif /* CONFIG_HAVE_GENERIC_DMA_COHERENT */
 
-#ifdef CONFIG_HAS_DMA
-void dma_deconfigure(struct device *dev);
-#else
-static inline void dma_deconfigure(struct device *dev) {}
-#endif
-
 /*
  * Managed DMA API
  */
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 165fd302b442..8d31e39dd564 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -58,7 +58,6 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
 int of_dma_configure(struct device *dev,
 		     struct device_node *np,
 		     bool force_dma);
-void of_dma_deconfigure(struct device *dev);
 #else /* CONFIG_OF */
 
 static inline int of_driver_match_device(struct device *dev,
@@ -113,8 +112,6 @@ static inline int of_dma_configure(struct device *dev,
 {
 	return 0;
 }
-static inline void of_dma_deconfigure(struct device *dev)
-{}
 #endif /* CONFIG_OF */
 
 #endif /* _LINUX_OF_DEVICE_H */
diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c
index 25607ceb4a50..3540cb399bd2 100644
--- a/kernel/dma/mapping.c
+++ b/kernel/dma/mapping.c
@@ -327,9 +327,3 @@ void dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags)
 	vunmap(cpu_addr);
 }
 #endif
-
-void dma_deconfigure(struct device *dev)
-{
-	of_dma_deconfigure(dev);
-	acpi_dma_deconfigure(dev);
-}