linux-kernel - [PATCH 4.4 052/118] ARM: kirkwood: ib62x0: fix size of u-boot environment partition

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Date:   Thu, 22 Sep 2016 19:29:12 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Simon Baatz <gmbnomis@...il.com>,
        Jason Cooper <jason@...edaemon.net>,
        Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...e-electrons.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Luka Perkov <luka@...nwrt.org>
Subject: [PATCH 4.4 052/118] ARM: kirkwood: ib62x0: fix size of u-boot environment partition

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Simon Baatz <gmbnomis@...il.com>

commit a778937888867aac17a33887d1c429120790fbc2 upstream.

Commit 148c274ea644 ("ARM: kirkwood: ib62x0: add u-boot environment
partition") split the "u-boot" partition into "u-boot" and "u-boot
environment".  However, instead of the size of the environment, an offset
was given, resulting in overlapping partitions.

Signed-off-by: Simon Baatz <gmbnomis@...il.com>
Fixes: 148c274ea644 ("ARM: kirkwood: ib62x0: add u-boot environment partition")
Cc: Jason Cooper <jason@...edaemon.net>
Cc: Andrew Lunn <andrew@...n.ch>
Cc: Gregory Clement <gregory.clement@...e-electrons.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
Cc: Luka Perkov <luka@...nwrt.org>
Reviewed-by: Andrew Lunn <andrew@...n.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@...e-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 arch/arm/boot/dts/kirkwood-ib62x0.dts |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
+++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
@@ -113,7 +113,7 @@
 
 	partition@...00 {
 		label = "u-boot environment";
-		reg = <0xe0000 0x100000>;
+		reg = <0xe0000 0x20000>;
 	};
 
 	partition@...000 {