linux-kernel - [PATCH AUTOSEL 5.12 03/39] dmaengine: xilinx: dpdma: Add missing dependencies to Kconfig

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Date:   Mon, 21 Jun 2021 13:51:19 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        kernel test robot <lkp@...el.com>,
        Jianqiang Chen <jianqiang.chen@...inx.com>,
        Vinod Koul <vkoul@...nel.org>, Sasha Levin <sashal@...nel.org>,
        dmaengine@...r.kernel.org
Subject: [PATCH AUTOSEL 5.12 03/39] dmaengine: xilinx: dpdma: Add missing dependencies to Kconfig

From: Laurent Pinchart <laurent.pinchart@...asonboard.com>

[ Upstream commit 32828b82fb875b06511918b139d3a3cd93d34262 ]

The driver depends on both OF and IOMEM support, express those
dependencies in Kconfig. This fixes a build failure on S390 reported by
the 0day bot.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Tested-by: Jianqiang Chen <jianqiang.chen@...inx.com>
Reviewed-by: Jianqiang Chen <jianqiang.chen@...inx.com>
Link: https://lore.kernel.org/r/20210520152420.23986-2-laurent.pinchart@ideasonboard.com
Signed-off-by: Vinod Koul <vkoul@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/dma/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 0c2827fd8c19..4ae8f8ff960d 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -689,6 +689,7 @@ config XILINX_ZYNQMP_DMA
 
 config XILINX_ZYNQMP_DPDMA
 	tristate "Xilinx DPDMA Engine"
+	depends on HAS_IOMEM && OF
 	select DMA_ENGINE
 	select DMA_VIRTUAL_CHANNELS
 	help
-- 
2.30.2