linuxppc-dev.lists.ozlabs.org archive mirror
 help / color / mirror / Atom feed
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>, Rob Herring <robh@kernel.org>,
	Russell King <linux@armlinux.org.uk>,
	Paul Mackerras <paulus@samba.org>,
	linuxppc-dev@lists.ozlabs.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 036/191] libfdt: Ensure INT_MAX is defined in libfdt_env.h
Date: Sat,  9 Nov 2019 21:37:38 -0500	[thread overview]
Message-ID: <20191110024013.29782-36-sashal@kernel.org> (raw)
In-Reply-To: <20191110024013.29782-1-sashal@kernel.org>

From: Rob Herring <robh@kernel.org>

[ Upstream commit 53dd9dce6979bc54d64a3a09a2fb20187a025be7 ]

The next update of libfdt has a new dependency on INT_MAX. Update the
instances of libfdt_env.h in the kernel to either include the necessary
header with the definition or define it locally.

Cc: Russell King <linux@armlinux.org.uk>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm/boot/compressed/libfdt_env.h | 2 ++
 arch/powerpc/boot/libfdt_env.h        | 2 ++
 include/linux/libfdt_env.h            | 1 +
 3 files changed, 5 insertions(+)

diff --git a/arch/arm/boot/compressed/libfdt_env.h b/arch/arm/boot/compressed/libfdt_env.h
index 07437816e0986..b36c0289a308e 100644
--- a/arch/arm/boot/compressed/libfdt_env.h
+++ b/arch/arm/boot/compressed/libfdt_env.h
@@ -6,6 +6,8 @@
 #include <linux/string.h>
 #include <asm/byteorder.h>
 
+#define INT_MAX			((int)(~0U>>1))
+
 typedef __be16 fdt16_t;
 typedef __be32 fdt32_t;
 typedef __be64 fdt64_t;
diff --git a/arch/powerpc/boot/libfdt_env.h b/arch/powerpc/boot/libfdt_env.h
index 2a0c8b1bf1479..2abc8e83b95e9 100644
--- a/arch/powerpc/boot/libfdt_env.h
+++ b/arch/powerpc/boot/libfdt_env.h
@@ -5,6 +5,8 @@
 #include <types.h>
 #include <string.h>
 
+#define INT_MAX			((int)(~0U>>1))
+
 #include "of.h"
 
 typedef unsigned long uintptr_t;
diff --git a/include/linux/libfdt_env.h b/include/linux/libfdt_env.h
index c6ac1fe7ec68a..edb0f0c309044 100644
--- a/include/linux/libfdt_env.h
+++ b/include/linux/libfdt_env.h
@@ -2,6 +2,7 @@
 #ifndef LIBFDT_ENV_H
 #define LIBFDT_ENV_H
 
+#include <linux/kernel.h>	/* For INT_MAX */
 #include <linux/string.h>
 
 #include <asm/byteorder.h>
-- 
2.20.1


  parent reply	other threads:[~2019-11-10  3:08 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20191110024013.29782-1-sashal@kernel.org>
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 025/191] net: ibm: fix return type of ndo_start_xmit function Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 026/191] powerpc/iommu: Avoid derefence before pointer check Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 027/191] selftests/powerpc: Do not fail with reschedule Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 028/191] powerpc/64s/hash: Fix stab_rr off by one initialization Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 029/191] powerpc/pseries/memory-hotplug: Only update DT once per memory DLPAR request Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 030/191] powerpc/pseries: Disable CPU hotplug across migrations Sasha Levin
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 031/191] powerpc: Fix duplicate const clang warning in user access code Sasha Levin
2019-11-10  2:37 ` Sasha Levin [this message]
2019-11-10  2:37 ` [PATCH AUTOSEL 4.19 041/191] net: toshiba: fix return type of ndo_start_xmit function Sasha Levin
2019-11-10  2:38 ` [PATCH AUTOSEL 4.19 061/191] PCI: portdrv: Initialize service drivers directly Sasha Levin
2019-11-10  2:38 ` [PATCH AUTOSEL 4.19 079/191] PCI/AER: Take reference on error devices Sasha Levin
2019-11-10  2:38 ` [PATCH AUTOSEL 4.19 080/191] PCI/AER: Don't read upstream ports below fatal errors Sasha Levin
2019-11-10  2:38 ` [PATCH AUTOSEL 4.19 081/191] PCI/ERR: Use slot reset if available Sasha Levin
2019-11-10  2:38 ` [PATCH AUTOSEL 4.19 085/191] net: freescale: fix return type of ndo_start_xmit function Sasha Levin
2019-11-10  2:39 ` [PATCH AUTOSEL 4.19 145/191] PCI/ERR: Run error recovery callbacks for all affected devices Sasha Levin

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20191110024013.29782-36-sashal@kernel.org \
    --to=sashal@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@armlinux.org.uk \
    --cc=linuxppc-dev@lists.ozlabs.org \
    --cc=paulus@samba.org \
    --cc=robh@kernel.org \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).