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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _ASM_X86_DMI_H
- #define _ASM_X86_DMI_H
- #include <linux/compiler.h>
- #include <linux/init.h>
- #include <linux/io.h>
- #include <asm/setup.h>
- static __always_inline __init void *dmi_alloc(unsigned len)
- {
- return extend_brk(len, sizeof(int));
- }
- /* Use early IO mappings for DMI because it's initialized early */
- #define dmi_early_remap early_memremap
- #define dmi_early_unmap early_memunmap
- #define dmi_remap(_x, _l) memremap(_x, _l, MEMREMAP_WB)
- #define dmi_unmap(_x) memunmap(_x)
- #endif /* _ASM_X86_DMI_H */
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