From c13edf8106f6ad1edb9b7e011351fbaf83ceb992 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Cl=C3=A9ment=20Leger?= <cleger@kalray.eu>
Date: Wed, 27 Mar 2019 14:06:27 +0100
Subject: [PATCH] dma: select GENERIC_ALLOCATOR for DMA_REMAP

When DMA_REMAP is enabled, code in remap.c needs generic allocator.
It currently worked since few architectures uses it (arm64, csky) and
they both select GENERIC_ALLOCATOR. Select it when using DMA_REMAP
to have correct dependencies.

Signed-off-by: Clement Leger <clement.leger@kalray.eu>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 kernel/dma/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/dma/Kconfig b/kernel/dma/Kconfig
index a06ba30..52b704e 100644
--- a/kernel/dma/Kconfig
+++ b/kernel/dma/Kconfig
@@ -57,6 +57,7 @@ config SWIOTLB
 
 config DMA_REMAP
 	depends on MMU
+	select GENERIC_ALLOCATOR
 	bool
 
 config DMA_DIRECT_REMAP
-- 
2.7.4