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[patch 13/14] PCSPKR: Cleanup Kconfig dependencies

To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Subject: [patch 13/14] PCSPKR: Cleanup Kconfig dependencies
From: ralf@linux-mips.org
Date: Wed, 01 Jun 2011 19:05:09 +0100
Cc: Richard Henderson <rth@twiddle.net>, Ivan Kokshaysky <ink@jurassic.park.msu.ru>, Matt Turner <mattst88@gmail.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Paul Mackerras <paulus@samba.org>, Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org, linux-alpha@vger.kernel.org, linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org
References: <20110601180456.801265664@duck.linux-mips.net>
Sender: linux-mips-bounce@linux-mips.org
User-agent: quilt/0.48-1
Lenghty lists of the kind "depends on ARCH1 || ARCH2 ... || ARCH123" are
usually either wrong or too coarse grained.  Or plain an ugly sin.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
To: linux-kernel@vger.kernel.org
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Cc: linux-alpha@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linuxppc-dev@lists.ozlabs.org

 arch/alpha/Kconfig                     |    1 +
 arch/mips/Kconfig                      |    1 +
 arch/powerpc/platforms/chrp/Kconfig    |    1 +
 arch/powerpc/platforms/prep/Kconfig    |    1 +
 arch/powerpc/platforms/pseries/Kconfig |    1 +
 arch/x86/Kconfig                       |    1 +
 init/Kconfig                           |    5 ++++-
 7 files changed, 10 insertions(+), 1 deletion(-)

Index: linux-mips/arch/alpha/Kconfig
===================================================================
--- linux-mips.orig/arch/alpha/Kconfig
+++ linux-mips/arch/alpha/Kconfig
@@ -6,6 +6,7 @@ config ALPHA
        select HAVE_OPROFILE
        select HAVE_SYSCALL_WRAPPERS
        select HAVE_IRQ_WORK
+       select HAVE_PCSPKR_PLATFORM
        select HAVE_PERF_EVENTS
        select HAVE_DMA_ATTRS
        select HAVE_GENERIC_HARDIRQS
Index: linux-mips/arch/mips/Kconfig
===================================================================
--- linux-mips.orig/arch/mips/Kconfig
+++ linux-mips/arch/mips/Kconfig
@@ -5,6 +5,7 @@ config MIPS
        select HAVE_IDE
        select HAVE_OPROFILE
        select HAVE_IRQ_WORK
+       select HAVE_PCSPKR_PLATFORM
        select HAVE_PERF_EVENTS
        select PERF_USE_VMALLOC
        select HAVE_ARCH_KGDB
Index: linux-mips/arch/powerpc/platforms/chrp/Kconfig
===================================================================
--- linux-mips.orig/arch/powerpc/platforms/chrp/Kconfig
+++ linux-mips/arch/powerpc/platforms/chrp/Kconfig
@@ -1,6 +1,7 @@
 config PPC_CHRP
        bool "Common Hardware Reference Platform (CHRP) based machines"
        depends on 6xx
+       select HAVE_PCSPKR_PLATFORM
        select MPIC
        select PPC_I8259
        select PPC_INDIRECT_PCI
Index: linux-mips/arch/powerpc/platforms/prep/Kconfig
===================================================================
--- linux-mips.orig/arch/powerpc/platforms/prep/Kconfig
+++ linux-mips/arch/powerpc/platforms/prep/Kconfig
@@ -1,6 +1,7 @@
 config PPC_PREP
        bool "PowerPC Reference Platform (PReP) based machines"
        depends on 6xx && BROKEN
+       select HAVE_PCSPKR_PLATFORM
        select MPIC
        select PPC_I8259
        select PPC_INDIRECT_PCI
Index: linux-mips/arch/powerpc/platforms/pseries/Kconfig
===================================================================
--- linux-mips.orig/arch/powerpc/platforms/pseries/Kconfig
+++ linux-mips/arch/powerpc/platforms/pseries/Kconfig
@@ -1,6 +1,7 @@
 config PPC_PSERIES
        depends on PPC64 && PPC_BOOK3S
        bool "IBM pSeries & new (POWER5-based) iSeries"
+       select HAVE_PCSPKR_PLATFORM
        select MPIC
        select PCI_MSI
        select PPC_XICS
Index: linux-mips/arch/x86/Kconfig
===================================================================
--- linux-mips.orig/arch/x86/Kconfig
+++ linux-mips/arch/x86/Kconfig
@@ -20,6 +20,7 @@ config X86
        select HAVE_UNSTABLE_SCHED_CLOCK
        select HAVE_IDE
        select HAVE_OPROFILE
+       select HAVE_PCSPKR_PLATFORM
        select HAVE_PERF_EVENTS
        select HAVE_IRQ_WORK
        select HAVE_IOREMAP_PROT
Index: linux-mips/init/Kconfig
===================================================================
--- linux-mips.orig/init/Kconfig
+++ linux-mips/init/Kconfig
@@ -1001,12 +1001,15 @@ config ELF_CORE
 
 config PCSPKR_PLATFORM
        bool "Enable PC-Speaker support" if EXPERT
-       depends on ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES
+       depends on HAVE_PCSPKR_PLATFORM
        default y
        help
           This option allows to disable the internal PC-Speaker
           support, saving some memory.
 
+config HAVE_PCSPKR_PLATFORM
+       bool
+
 config BASE_FULL
        default y
        bool "Enable full-sized data structures for core" if EXPERT



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