[UPDTE PATCH 0/3] ACPI: Cleanup direct ACPICA inclusions.
(Updated due to commit details attached.) The patch in the linux-pm/linux-next queue is used as an experiment to catch wrong ACPICA dependencies and inclusions: Commit: 4e8fb7987f7d0390a2e74622c7c1cbb6760c6516 From: Lv Zheng Date: Tue, 3 Dec 2013 08:49:16 +0800 Subject: [PATCH] ACPI: Clean up inclusions of ACPI header files Replace direct inclusions of , and , which are incorrect, with inclusions and remove some inclusions of those files that aren't necessary. Now we got build errors triggered for them. Such errors include: 1. "ACPI IGD OpRegion" support in i915 DRM driver. It can be modified to be CONFIG_ACPI dependent. 2. "_CRS based MCFG checker" support, original configurability of this piece of code relies on link stage optimization. This patchset corrects it by making the configurability to be dependent on compile stage references. 3. "iSCSI IBFT finder" support. IBFT can only appear on ACPI platforms while IBFT locating mechanism doesn't rely on ACPI table constructions. It is currently not dependent on CONFIG_ACPI. IMO, this behavior is This patchset corrects it by making it dependent on CONFIG_ACPI. This patch need to be discussed, thus marked as RFC. 4. "SFI/ACPI wrapper" support. This error is not fixed in this patchset. Its solution is still under discussion. It need to be synchronized with SFI users. Lv Zheng (3): ACPI/i915: Fix wrong inclusion in i915 opregion module. ACPI/SFI: Fix wrong inclusion in SFI/ACPI wrapper - acpi_disabled linkage. ACPI/IBFT: Fix wrong inclusion in iSCSI boot firmware module. arch/x86/pci/mmconfig-shared.c|7 +++ drivers/acpi/apei/apei-base.c |1 - drivers/acpi/apei/apei-internal.h |1 - drivers/acpi/apei/ghes.c |1 - drivers/acpi/nvs.c|1 - drivers/acpi/osl.c|1 - drivers/firmware/Kconfig |2 +- drivers/gpu/drm/gma500/opregion.c |1 - drivers/gpu/drm/i915/Makefile |3 +-- drivers/gpu/drm/i915/i915_drv.h |3 ++- include/acpi/acpi_io.h| 17 + include/linux/acpi.h |1 + include/linux/acpi_io.h | 18 -- include/linux/iscsi_ibft.h|2 +- 14 files changed, 30 insertions(+), 29 deletions(-) create mode 100644 include/acpi/acpi_io.h delete mode 100644 include/linux/acpi_io.h -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[UPDTE PATCH 0/3] ACPI: Cleanup direct ACPICA inclusions.
(Updated due to commit details attached.) The patch in the linux-pm/linux-next queue is used as an experiment to catch wrong ACPICA dependencies and inclusions: Commit: 4e8fb7987f7d0390a2e74622c7c1cbb6760c6516 From: Lv Zheng lv.zh...@intel.com Date: Tue, 3 Dec 2013 08:49:16 +0800 Subject: [PATCH] ACPI: Clean up inclusions of ACPI header files Replace direct inclusions of acpi/acpi.h, acpi/acpi_bus.h and acpi/acpi_drivers.h, which are incorrect, with linux/acpi.h inclusions and remove some inclusions of those files that aren't necessary. Now we got build errors triggered for them. Such errors include: 1. ACPI IGD OpRegion support in i915 DRM driver. It can be modified to be CONFIG_ACPI dependent. 2. _CRS based MCFG checker support, original configurability of this piece of code relies on link stage optimization. This patchset corrects it by making the configurability to be dependent on compile stage references. 3. iSCSI IBFT finder support. IBFT can only appear on ACPI platforms while IBFT locating mechanism doesn't rely on ACPI table constructions. It is currently not dependent on CONFIG_ACPI. IMO, this behavior is This patchset corrects it by making it dependent on CONFIG_ACPI. This patch need to be discussed, thus marked as RFC. 4. SFI/ACPI wrapper support. This error is not fixed in this patchset. Its solution is still under discussion. It need to be synchronized with SFI users. Lv Zheng (3): ACPI/i915: Fix wrong acpi/acpi.h inclusion in i915 opregion module. ACPI/SFI: Fix wrong acpi/acpi.h inclusion in SFI/ACPI wrapper - acpi_disabled linkage. ACPI/IBFT: Fix wrong acpi/acpi.h inclusion in iSCSI boot firmware module. arch/x86/pci/mmconfig-shared.c|7 +++ drivers/acpi/apei/apei-base.c |1 - drivers/acpi/apei/apei-internal.h |1 - drivers/acpi/apei/ghes.c |1 - drivers/acpi/nvs.c|1 - drivers/acpi/osl.c|1 - drivers/firmware/Kconfig |2 +- drivers/gpu/drm/gma500/opregion.c |1 - drivers/gpu/drm/i915/Makefile |3 +-- drivers/gpu/drm/i915/i915_drv.h |3 ++- include/acpi/acpi_io.h| 17 + include/linux/acpi.h |1 + include/linux/acpi_io.h | 18 -- include/linux/iscsi_ibft.h|2 +- 14 files changed, 30 insertions(+), 29 deletions(-) create mode 100644 include/acpi/acpi_io.h delete mode 100644 include/linux/acpi_io.h -- 1.7.10 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
