linux-kernel - [PATCH v3 7/8] staging: fsl-mc: make the driver compile on 32-bit

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Message-ID: <20170719114232.8347-8-laurentiu.tudor@nxp.com>
Date:   Wed, 19 Jul 2017 14:42:31 +0300
From:   <laurentiu.tudor@....com>
To:     <gregkh@...uxfoundation.org>, <stuyoder@...il.com>
CC:     <devel@...verdev.osuosl.org>, <linux-kernel@...r.kernel.org>,
        <marc.zyngier@....com>, <agraf@...e.de>, <robin.murphy@....com>,
        <arnd@...db.de>, <ioana.ciornei@....com>,
        <ruxandra.radulescu@....com>, <bharat.bhushan@....com>,
        <catalin.horghidan@....com>, <leoyang.li@....com>,
        <roy.pledge@....com>, <linux-arm-kernel@...ts.infradead.org>,
        Laurentiu Tudor <laurentiu.tudor@....com>
Subject: [PATCH v3 7/8] staging: fsl-mc: make the driver compile on 32-bit

From: Laurentiu Tudor <laurentiu.tudor@....com>

Since there's no real constrain in MC to do only atomic 64-bit we can
enable this driver on 32-bit platforms too.
Include linux/io-64-nonatomic-hi-lo.h to make quad device io apis used
in the driver available on 32-bit platforms.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@....com>
Acked-by: Arnd Bergmann <arnd@...db.de>
---
Notes:
    -v3
      -no changes
    -v2
      -new patch replacing https://lkml.org/lkml/2017/7/17/419

 drivers/staging/fsl-mc/bus/mc-sys.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/fsl-mc/bus/mc-sys.c b/drivers/staging/fsl-mc/bus/mc-sys.c
index 8a6dc47..7ce105b 100644
--- a/drivers/staging/fsl-mc/bus/mc-sys.c
+++ b/drivers/staging/fsl-mc/bus/mc-sys.c
@@ -37,6 +37,7 @@
 #include <linux/ioport.h>
 #include <linux/device.h>
 #include <linux/io.h>
+#include <linux/io-64-nonatomic-hi-lo.h>
 #include "../include/mc.h"
 
 #include "dpmcp.h"
-- 
2.9.4