include/linux/efi-bgrt.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _LINUX_EFI_BGRT_H
   3 #define _LINUX_EFI_BGRT_H
   4
   5 #include <linux/acpi.h>
   6
   7 #ifdef CONFIG_ACPI_BGRT
   8
   9 void efi_bgrt_init(struct acpi_table_header *table);
  10 int __init acpi_parse_bgrt(struct acpi_table_header *table);
  11
  12 /* The BGRT data itself; only valid if bgrt_image != NULL. */
  13 extern size_t bgrt_image_size;
  14 extern struct acpi_table_bgrt bgrt_tab;
  15
  16 #else /* !CONFIG_ACPI_BGRT */
  17
  18 static inline void efi_bgrt_init(struct acpi_table_header *table) {}
  19 static inline int __init acpi_parse_bgrt(struct acpi_table_header *table)
  20 {
  21         return 0;
  22 }
  23
  24 #endif /* !CONFIG_ACPI_BGRT */
  25
  26 #endif /* _LINUX_EFI_BGRT_H */