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authorAndi Kleen <ak@suse.de>2006-03-25 16:30:19 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-25 09:10:54 -0800
commitf083a329e63d471a5e9238e837772b1b76c218db (patch)
tree3d0955a4190ca886c3efa2e93e725d843e7d907b /include/linux
parente6fc99c6aba0350a3c4c0206b7047d4893491485 (diff)
[PATCH] x86_64: Clean up and tweak ACPI blacklist year code
- Move the core parser into dmi_scan.c. It can be useful for other subsystems too. - Differentiate between field doesn't exist and field is 0 or unparseable. The first case is likely an old BIOS with broken ACPI, the later is likely a slightly buggy BIOS where someone forget to edit the date. Don't blacklist in the later case. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/dmi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index 2e6bbe01415..64fd6c36660 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -68,6 +68,7 @@ extern char * dmi_get_system_info(int field);
extern struct dmi_device * dmi_find_device(int type, const char *name,
struct dmi_device *from);
extern void dmi_scan_machine(void);
+extern int dmi_get_year(int field);
#else
@@ -75,6 +76,7 @@ static inline int dmi_check_system(struct dmi_system_id *list) { return 0; }
static inline char * dmi_get_system_info(int field) { return NULL; }
static inline struct dmi_device * dmi_find_device(int type, const char *name,
struct dmi_device *from) { return NULL; }
+static inline int dmi_get_year(int year) { return 0; }
#endif