From bf4d064d89aebe3cc43d875c0803478a6a1dde12 Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Wed, 4 Jun 2014 16:11:50 -0700
Subject: lib/xz: enable all filters by default in Kconfig

This restores the old behavior that existed before 2013-02-22, when
changes were made by 64dbfb444c150 ("decompressors: drop dependency on
CONFIG_EXPERT") and 5dc49c75a2 ("decompressors: make the default
XZ_DEC_* config match the selected architecture").

Disabling the filters only makes sense on embedded systems.

Signed-off-by: Lasse Collin <lasse.collin@tukaani.org>
Acked-by: Kyle McMartin <kyle@infradead.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Phillip Lougher <phillip@lougher.demon.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/lib/xz/Kconfig b/lib/xz/Kconfig
index 08837db..12d2d777 100644
--- a/lib/xz/Kconfig
+++ b/lib/xz/Kconfig
@@ -9,33 +9,33 @@ config XZ_DEC
 if XZ_DEC
 
 config XZ_DEC_X86
-	bool "x86 BCJ filter decoder"
-	default y if X86
+	bool "x86 BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 config XZ_DEC_POWERPC
-	bool "PowerPC BCJ filter decoder"
-	default y if PPC
+	bool "PowerPC BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 config XZ_DEC_IA64
-	bool "IA-64 BCJ filter decoder"
-	default y if IA64
+	bool "IA-64 BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 config XZ_DEC_ARM
-	bool "ARM BCJ filter decoder"
-	default y if ARM
+	bool "ARM BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 config XZ_DEC_ARMTHUMB
-	bool "ARM-Thumb BCJ filter decoder"
-	default y if (ARM && ARM_THUMB)
+	bool "ARM-Thumb BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 config XZ_DEC_SPARC
-	bool "SPARC BCJ filter decoder"
-	default y if SPARC
+	bool "SPARC BCJ filter decoder" if EXPERT
+	default y
 	select XZ_DEC_BCJ
 
 endif
-- 
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