Messages in this thread Patch in this message | | | Date | Tue, 27 Sep 2011 10:31:34 -0700 | From | Randy Dunlap <> | Subject | [PATCH -next] dmar: fix build warnings when ACPI is not enabled |
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From: Randy Dunlap <rdunlap@xenotime.net>
Fix build warnings when CONFIG_ACPI is not enabled:
include/linux/dmar.h:248:46: warning: 'struct acpi_dmar_header' declared inside parameter list include/linux/dmar.h:248:46: warning: its scope is only this definition or declaration, which is probably not what you want include/linux/dmar.h:252:46: warning: 'struct acpi_dmar_header' declared inside parameter list
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> --- include/linux/dmar.h | 2 ++ 1 file changed, 2 insertions(+)
--- next-2011-0927.orig/include/linux/dmar.h +++ next-2011-0927/include/linux/dmar.h @@ -244,6 +244,8 @@ extern int dmar_parse_dev_scope(void *st struct pci_dev ***devices, u16 segment); extern int intel_iommu_init(void); #else /* !CONFIG_INTEL_IOMMU: */ +struct acpi_dmar_header; + static inline int intel_iommu_init(void) { return -ENODEV; } static inline int dmar_parse_one_rmrr(struct acpi_dmar_header *header) {
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