[PATCH 4.14 03/49] dmaengine: dw: Make it dependent to HAS_IOMEM

[Greg Kroah-Hartman]

From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

[ Upstream commit 88cd1d6191b13689094310c2405394e4ce36d061 ]

Some architectures do not provide devm_*() APIs. Hence make the driver
dependent on HAVE_IOMEM.

Fixes: dbde5c2934d1 ("dw_dmac: use devm_* functions to simplify code")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20210324141757.24710-1-andriy.shevchenko@xxxxxxxxxxxxxxx
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/dma/dw/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig
index 04b9728c1d26..070860ec0ef1 100644
--- a/drivers/dma/dw/Kconfig
+++ b/drivers/dma/dw/Kconfig
@@ -8,6 +8,7 @@ config DW_DMAC_CORE
 
 config DW_DMAC
 	tristate "Synopsys DesignWare AHB DMA platform driver"
+	depends on HAS_IOMEM
 	select DW_DMAC_CORE
 	help
 	  Support the Synopsys DesignWare AHB DMA controller. This
@@ -16,6 +17,7 @@ config DW_DMAC
 config DW_DMAC_PCI
 	tristate "Synopsys DesignWare AHB DMA PCI driver"
 	depends on PCI
+	depends on HAS_IOMEM
 	select DW_DMAC_CORE
 	help
 	  Support the Synopsys DesignWare AHB DMA controller on the
-- 
2.30.2