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-rw-r--r--include/linux/dmi.h11
1 files changed, 2 insertions, 9 deletions
diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index 0bade156e908..6a86d8db16d9 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -106,6 +106,7 @@ extern void dmi_scan_machine(void);
extern void dmi_memdev_walk(void);
extern void dmi_set_dump_stack_arch_desc(void);
extern bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp);
+extern int dmi_get_bios_year(void);
extern int dmi_name_in_vendors(const char *str);
extern int dmi_name_in_serial(const char *str);
extern int dmi_available;
@@ -133,6 +134,7 @@ static inline bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp)
*dayp = 0;
return false;
}
+static inline int dmi_get_bios_year(void) { return -ENXIO; }
static inline int dmi_name_in_vendors(const char *s) { return 0; }
static inline int dmi_name_in_serial(const char *s) { return 0; }
#define dmi_available 0
@@ -147,13 +149,4 @@ static inline const struct dmi_system_id *
#endif
-static inline int dmi_get_bios_year(void)
-{
- int year;
-
- dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL);
-
- return year;
-}
-
#endif /* __DMI_H__ */