linux-kernel - [PATCH] powerpc/pseries: include linux/types.h in asm/hvcall.h

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Date:   Mon, 15 Jan 2018 14:30:03 +0100
From:   Michal Suchanek <msuchanek@...e.de>
To:     Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Cédric Le Goater <clg@...d.org>,
        David Gibson <david@...son.dropbear.id.au>,
        Thomas Falcon <tlfalcon@...ux.vnet.ibm.com>,
        Michal Suchanek <msuchanek@...e.de>,
        "Tobin C. Harding" <me@...in.cc>,
        Michael Neuling <mikey@...ling.org>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH] powerpc/pseries: include linux/types.h in asm/hvcall.h

Commit 6e032b350cd1 ("powerpc/powernv: Check device-tree for RFI flush
settings") uses u64 in asm/hvcall.h without including linux/types.h

This breaks hvcall.h users that do not include the header themselves.

Fixes: 6e032b350cd1 ("powerpc/powernv: Check device-tree for RFI flush
    settings")

Signed-off-by: Michal Suchanek <msuchanek@...e.de>
---
 arch/powerpc/include/asm/hvcall.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index f0461618bf7b..eca3f9c68907 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -353,6 +353,7 @@
 #define PROC_TABLE_GTSE		0x01
 
 #ifndef __ASSEMBLY__
+#include <linux/types.h>
 
 /**
  * plpar_hcall_norets: - Make a pseries hypervisor call with no return arguments
-- 
2.13.6