[PATCH -next 1/8] Documentation: devres: add missing devm_acpi_dma_controller_free() helper

[Yang Yingliang <yangyingliang@xxxxxxxxxx>]

Add missing devm_acpi_dma_controller_free() to devres.rst, it's introduced
by commit 1b2e98bc1e35 ("dma: acpi-dma: introduce ACPI DMA helpers").

Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
 Documentation/driver-api/driver-model/devres.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst
index d5d2f16f082c..72c835c3e533 100644
--- a/Documentation/driver-api/driver-model/devres.rst
+++ b/Documentation/driver-api/driver-model/devres.rst
@@ -436,6 +436,7 @@ SERDEV
 
 SLAVE DMA ENGINE
   devm_acpi_dma_controller_register()
+  devm_acpi_dma_controller_free()
 
 SPI
   devm_spi_alloc_master()
-- 
2.25.1