linux-kernel - [PATCH 4/8] vop: Allow building on more systems

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Date:   Wed, 16 Jan 2019 17:32:49 +0100
From:   Vincent Whitchurch <vincent.whitchurch@...s.com>
To:     sudeep.dutt@...el.com, ashutosh.dixit@...el.com,
        gregkh@...uxfoundation.org, arnd@...db.de
Cc:     linux-kernel@...r.kernel.org, Vincent Whitchurch <rabinv@...s.com>
Subject: [PATCH 4/8] vop: Allow building on more systems

VOP_BUS does not actually depend on 32-bit X86 or PCI.  The code uses
archdata.dma_ops so it can be built on ARM too.

Signed-off-by: Vincent Whitchurch <vincent.whitchurch@...s.com>
---
 drivers/misc/mic/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/mic/Kconfig b/drivers/misc/mic/Kconfig
index 227cc7443671..319ee3c90a26 100644
--- a/drivers/misc/mic/Kconfig
+++ b/drivers/misc/mic/Kconfig
@@ -38,7 +38,7 @@ comment "VOP Bus Driver"
 
 config VOP_BUS
 	tristate "VOP Bus Driver"
-	depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS
+	depends on ARM || (X86 && X86_DEV_DMA_OPS)
 	help
 	  This option is selected by any driver which registers a
 	  device or driver on the VOP Bus, such as CONFIG_INTEL_MIC_HOST
@@ -132,7 +132,7 @@ comment "VOP Driver"
 
 config VOP
 	tristate "VOP Driver"
-	depends on 64BIT && PCI && X86 && VOP_BUS
+	depends on VOP_BUS
 	select VHOST_RING
 	select VIRTIO
 	help
-- 
2.20.0