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-rw-r--r--drivers/acpi/acpica/acglobal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h
index 78cc366..ebf02cc 100644
--- a/drivers/acpi/acpica/acglobal.h
+++ b/drivers/acpi/acpica/acglobal.h
@@ -364,6 +364,11 @@ ACPI_GLOBAL(u32, acpi_gbl_num_objects);
ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_debug_file, NULL);
ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_output_file, NULL);
+/* Print buffer */
+
+ACPI_GLOBAL(acpi_spinlock, acpi_gbl_print_lock); /* For print buffer */
+ACPI_GLOBAL(char, acpi_gbl_print_buffer[1024]);
+
#endif /* ACPI_APPLICATION */
/*****************************************************************************
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