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Diffstat (limited to 'include/linux/tboot.h')
-rw-r--r--include/linux/tboot.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/tboot.h b/include/linux/tboot.h
index 5146d2574e85..d2279160ef39 100644
--- a/include/linux/tboot.h
+++ b/include/linux/tboot.h
@@ -126,7 +126,6 @@ extern void tboot_probe(void);
extern void tboot_shutdown(u32 shutdown_type);
extern struct acpi_table_header *tboot_get_dmar_table(
struct acpi_table_header *dmar_tbl);
-extern int tboot_force_iommu(void);
#else
@@ -136,7 +135,6 @@ extern int tboot_force_iommu(void);
#define tboot_sleep(sleep_state, pm1a_control, pm1b_control) \
do { } while (0)
#define tboot_get_dmar_table(dmar_tbl) (dmar_tbl)
-#define tboot_force_iommu() 0
#endif /* !CONFIG_INTEL_TXT */