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From: Lv Zheng <lv.zheng@intel.com>
To: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	Len Brown <len.brown@intel.com>
Cc: Lv Zheng <lv.zheng@intel.com>, Lv Zheng <zetalog@gmail.com>,
	linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org
Subject: [RFC PATCH 12/15] ACPICA: Linux: Add configuration item to indicate the architecture specific support.
Date: Wed, 18 Dec 2013 17:07:03 +0800	[thread overview]
Message-ID: <8bee37bba5b1268482d2e57544078c623923fa68.1387336613.git.lv.zheng@intel.com> (raw)
In-Reply-To: <cover.1387336613.git.lv.zheng@intel.com>

This patch adds a kernel configuration item to indicate the presense of
the architecture specific support for ACPICA, so that <asm/acenv.h>
inclusion can be configured out.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 arch/ia64/Kconfig               |    1 +
 arch/x86/Kconfig                |    1 +
 drivers/acpi/Kconfig            |    4 ++++
 include/acpi/platform/aclinux.h |    2 ++
 4 files changed, 8 insertions(+)

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 4e4119b..c38cc47 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -43,6 +43,7 @@ config IA64
 	select HAVE_MOD_ARCH_SPECIFIC
 	select MODULES_USE_ELF_RELA
 	select ARCH_USE_CMPXCHG_LOCKREF
+	select ARCH_SUPPORTS_ACPICA
 	default y
 	help
 	  The Itanium Processor Family is Intel's 64-bit successor to
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index e903c71..0fd5a4d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -124,6 +124,7 @@ config X86
 	select RTC_LIB
 	select HAVE_DEBUG_STACKOVERFLOW
 	select HAVE_IRQ_EXIT_ON_IRQ_STACK if X86_64
+	select ARCH_SUPPORTS_ACPICA
 
 config INSTRUCTION_DECODER
 	def_bool y
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 5d92485..22e5762 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -2,8 +2,12 @@
 # ACPI Configuration
 #
 
+config ARCH_SUPPORTS_ACPICA
+	bool
+
 menuconfig ACPI
 	bool "ACPI (Advanced Configuration and Power Interface) Support"
+	depends on ARCH_SUPPORTS_ACPICA
 	depends on !IA64_HP_SIM
 	depends on IA64 || X86
 	depends on PCI
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 8176181..b754bfa 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -80,7 +80,9 @@
 #ifdef EXPORT_ACPI_INTERFACES
 #include <linux/export.h>
 #endif
+#ifdef CONFIG_ARCH_SUPPORTS_ACPICA
 #include <asm/acenv.h>
+#endif
 #include <asm/acpi.h>
 
 #ifdef CONFIG_ACPI
-- 
1.7.10.4


WARNING: multiple messages have this Message-ID (diff)
From: Lv Zheng <lv.zheng@intel.com>
To: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	Len Brown <len.brown@intel.com>
Cc: Lv Zheng <lv.zheng@intel.com>, Lv Zheng <zetalog@gmail.com>,
	<linux-kernel@vger.kernel.org>,
	linux-acpi@vger.kernel.org
Subject: [RFC PATCH 12/15] ACPICA: Linux: Add configuration item to indicate the architecture specific support.
Date: Wed, 18 Dec 2013 17:07:03 +0800	[thread overview]
Message-ID: <8bee37bba5b1268482d2e57544078c623923fa68.1387336613.git.lv.zheng@intel.com> (raw)
In-Reply-To: <cover.1387336613.git.lv.zheng@intel.com>

This patch adds a kernel configuration item to indicate the presense of
the architecture specific support for ACPICA, so that <asm/acenv.h>
inclusion can be configured out.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 arch/ia64/Kconfig               |    1 +
 arch/x86/Kconfig                |    1 +
 drivers/acpi/Kconfig            |    4 ++++
 include/acpi/platform/aclinux.h |    2 ++
 4 files changed, 8 insertions(+)

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 4e4119b..c38cc47 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -43,6 +43,7 @@ config IA64
 	select HAVE_MOD_ARCH_SPECIFIC
 	select MODULES_USE_ELF_RELA
 	select ARCH_USE_CMPXCHG_LOCKREF
+	select ARCH_SUPPORTS_ACPICA
 	default y
 	help
 	  The Itanium Processor Family is Intel's 64-bit successor to
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index e903c71..0fd5a4d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -124,6 +124,7 @@ config X86
 	select RTC_LIB
 	select HAVE_DEBUG_STACKOVERFLOW
 	select HAVE_IRQ_EXIT_ON_IRQ_STACK if X86_64
+	select ARCH_SUPPORTS_ACPICA
 
 config INSTRUCTION_DECODER
 	def_bool y
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 5d92485..22e5762 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -2,8 +2,12 @@
 # ACPI Configuration
 #
 
+config ARCH_SUPPORTS_ACPICA
+	bool
+
 menuconfig ACPI
 	bool "ACPI (Advanced Configuration and Power Interface) Support"
+	depends on ARCH_SUPPORTS_ACPICA
 	depends on !IA64_HP_SIM
 	depends on IA64 || X86
 	depends on PCI
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 8176181..b754bfa 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -80,7 +80,9 @@
 #ifdef EXPORT_ACPI_INTERFACES
 #include <linux/export.h>
 #endif
+#ifdef CONFIG_ARCH_SUPPORTS_ACPICA
 #include <asm/acenv.h>
+#endif
 #include <asm/acpi.h>
 
 #ifdef CONFIG_ACPI
-- 
1.7.10.4


  parent reply	other threads:[~2013-12-18  9:07 UTC|newest]

Thread overview: 94+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-18  9:05 [RFC PATCH 00/15] ACPICA: Add CONFIG_ACPI=n build support for ACPICA header files Lv Zheng
2013-12-18  9:05 ` Lv Zheng
2013-12-18  9:05 ` [RFC PATCH 01/15] ACPICA: OSL: Add configurability mechanism for global variables Lv Zheng
2013-12-18  9:05   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 02/15] ACPICA: Linux: Add configurability for external globals Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 03/15] ACPICA: Linux: Add configurability for OSL APIs Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 04/15] ACPICA: OSL: Cleanup external macros and add stubs for macros Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 05/15] ACPICA: OSL: Add configurability to error message functions Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 06/15] ACPICA: OSL: Add configurability to debug output functions Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 07/15] ACPICA: OSL: Add configurability mechanism for external APIs Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 08/15] ACPICA: OSL: Updates ACPI_EXTERNAL_RETURN_x usages " Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 09/15] ACPICA: Linux: Add stub support for Linux specific variables and functions Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 10/15] ACPICA: Linux: Add architecture specific ACPICA headers in Linux Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:06 ` [RFC PATCH 11/15] ACPICA: Linux: Add stub implementation of ACPICA 64-bit mathematics Lv Zheng
2013-12-18  9:06   ` Lv Zheng
2013-12-18  9:07 ` Lv Zheng [this message]
2013-12-18  9:07   ` [RFC PATCH 12/15] ACPICA: Linux: Add configuration item to indicate the architecture specific support Lv Zheng
2013-12-18  9:07 ` [RFC PATCH 13/15] ACPICA: Linux: Remove <asm/acpi.h> inclusion from ACPICA headers Lv Zheng
2013-12-18  9:07   ` Lv Zheng
2013-12-18  9:07 ` [RFC PATCH 14/15] ACPI/SFI: Fix wrong <acpi/acpi.h> inclusion in SFI/ACPI wrapper - table definitions Lv Zheng
2013-12-18  9:07   ` Lv Zheng
2013-12-18  9:07 ` [RFC PATCH 15/15] ACPI/thinkpad: Fix wrong <acpi/acpi.h> inclusion in Thinkpad ACPI users Lv Zheng
2013-12-18  9:07 ` [alsa-devel] " Lv Zheng
2013-12-18  9:07   ` [RFC DBG PATCH] ACPICA: Add CONFIG_ACPI=n build test support Lv Zheng
2013-12-18  9:07   ` Lv Zheng
2013-12-18 11:41   ` [RFC PATCH 15/15] ACPI/thinkpad: Fix wrong <acpi/acpi.h> inclusion in Thinkpad ACPI users Henrique de Moraes Holschuh
2013-12-18 13:06     ` [alsa-devel] " Takashi Iwai
2013-12-20  0:28       ` Zheng, Lv
2013-12-20  0:28         ` Zheng, Lv
2013-12-20  6:52         ` Takashi Iwai
2013-12-20  6:52           ` Takashi Iwai
2013-12-18  9:07 ` Lv Zheng
2013-12-20  8:30 ` [UPDATE RFC " Lv Zheng
2013-12-20  8:30   ` Lv Zheng
2013-12-20  9:15   ` Takashi Iwai
2013-12-20  9:15     ` Takashi Iwai
2014-07-07  4:16 ` [PATCH v2 0/7] ACPICA: Enable ACPICA prototypes for CONFIG_ACPI=n builds Lv Zheng
2014-07-07  4:16   ` Lv Zheng
2014-07-07  4:16   ` Lv Zheng
2014-07-07  4:17   ` [PATCH v2 1/7] ACPICA: Linux: Add stub support for Linux specific variables and functions Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07  4:17   ` [PATCH v2 2/7] ACPICA: Linux: Add stub implementation of ACPICA 64-bit mathematics Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07  4:17   ` [PATCH v2 3/7] ACPICA: Linux: Add configuration item to indicate the architecture specific support Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07  4:17   ` [PATCH v2 4/7] ACPICA: Linux: Allow ACPICA inclusion for CONFIG_ACPI=n builds Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07  4:17   ` [PATCH v2 5/7] ACPI/SFI: Fix wrong <acpi/acpi.h> inclusion in SFI/ACPI wrapper - table definitions Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07 21:25     ` Rafael J. Wysocki
2014-07-08  0:08       ` Zheng, Lv
2014-07-08  0:08         ` Zheng, Lv
2014-07-07  4:17   ` [PATCH v2 6/7] ACPI: Cleanup useless ACPI inclusion Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-07 21:24     ` Rafael J. Wysocki
2014-07-08  0:05       ` Zheng, Lv
2014-07-08  0:05         ` Zheng, Lv
2014-07-07  4:17   ` [PATCH v2 7/7] ACPI: Add support to force header inclusion rules for <acpi/acpi.h> Lv Zheng
2014-07-07  4:17     ` Lv Zheng
2014-07-16  8:57 ` [PATCH v3 0/7] ACPICA: Enable ACPICA prototypes for CONFIG_ACPI=n builds Lv Zheng
2014-07-16  8:57   ` Lv Zheng
2014-07-16  8:57   ` [PATCH v3 1/7] ACPICA: Linux: Add stub support for Linux specific variables and functions Lv Zheng
2014-07-16  8:57     ` Lv Zheng
2014-07-16  8:58   ` [PATCH v3 2/7] ACPICA: Linux: Add stub implementation of ACPICA 64-bit mathematics Lv Zheng
2014-07-16  8:58     ` Lv Zheng
2014-07-19 23:46     ` Rafael J. Wysocki
2014-07-21  1:26       ` Zheng, Lv
2014-07-21  1:26         ` Zheng, Lv
2014-07-22 23:42         ` Rafael J. Wysocki
2014-07-16  8:58   ` [PATCH v3 3/7] ACPICA: Linux: Add support to exclude <asm/acenv.h> inclusion Lv Zheng
2014-07-16  8:58     ` Lv Zheng
2014-07-16  8:58   ` [PATCH v3 4/7] ACPICA: Linux: Allow ACPICA inclusion for CONFIG_ACPI=n builds Lv Zheng
2014-07-16  8:58     ` Lv Zheng
2014-07-16  8:58   ` [PATCH v3 5/7] ACPI/SFI: Fix wrong <acpi/acpi.h> inclusion in SFI/ACPI wrapper - table definitions Lv Zheng
2014-07-16  8:58     ` Lv Zheng
2014-07-16  8:58   ` [PATCH v3 6/7] ACPI: Add support to force header inclusion rules for <acpi/acpi.h> Lv Zheng
2014-07-16  8:58     ` Lv Zheng
2014-07-23  3:53     ` Hanjun Guo
2014-07-16  8:59   ` [PATCH v3 7/7] ACPI: Cleanup useless ACPI inclusion Lv Zheng
2014-07-16  8:59     ` Lv Zheng
2014-07-16 12:07     ` Mark Brown
2014-07-16 21:46       ` Rafael J. Wysocki
2014-07-16 21:34         ` Mark Brown
2014-07-17  1:29           ` Zheng, Lv

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