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| author | Borislav Petkov <borislav.petkov@amd.com> | 2010-09-22 16:08:37 +0200 |
|---|---|---|
| committer | Borislav Petkov <borislav.petkov@amd.com> | 2011-01-07 11:54:21 +0100 |
| commit | 6245288232516aadf293f575d1812dafb4696aee (patch) | |
| tree | 8ca69fb55bbc1556b75cc3cbc5cccc1bca4aa613 /drivers/edac/mce_amd.h | |
| parent | b8f85c477bdf1fec98ea7cbe952fdb5f40eb0aa7 (diff) | |
| download | linux-6245288232516aadf293f575d1812dafb4696aee.tar.gz | |
EDAC, MCE: Overhaul error fields extraction macros
Make macro names shorter thus making code shorter and more clear. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Diffstat (limited to 'drivers/edac/mce_amd.h')
| -rw-r--r-- | drivers/edac/mce_amd.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/edac/mce_amd.h b/drivers/edac/mce_amd.h index 83988471123f..45dda47173f2 100644 --- a/drivers/edac/mce_amd.h +++ b/drivers/edac/mce_amd.h @@ -7,8 +7,8 @@ #define BIT_64(n) (U64_C(1) << (n)) -#define ERROR_CODE(x) ((x) & 0xffff) -#define EXT_ERROR_CODE(x) (((x) >> 16) & 0x1f) +#define EC(x) ((x) & 0xffff) +#define XEC(x, mask) (((x) >> 16) & mask) #define LOW_SYNDROME(x) (((x) >> 15) & 0xff) #define HIGH_SYNDROME(x) (((x) >> 24) & 0xff) @@ -21,15 +21,15 @@ #define TT_MSG(x) tt_msgs[TT(x)] #define II(x) (((x) >> 2) & 0x3) #define II_MSG(x) ii_msgs[II(x)] -#define LL(x) (((x) >> 0) & 0x3) +#define LL(x) ((x) & 0x3) #define LL_MSG(x) ll_msgs[LL(x)] #define TO(x) (((x) >> 8) & 0x1) #define TO_MSG(x) to_msgs[TO(x)] #define PP(x) (((x) >> 9) & 0x3) #define PP_MSG(x) pp_msgs[PP(x)] -#define RRRR(x) (((x) >> 4) & 0xf) -#define RRRR_MSG(x) ((RRRR(x) < 9) ? rrrr_msgs[RRRR(x)] : "Wrong R4!") +#define R4(x) (((x) >> 4) & 0xf) +#define R4_MSG(x) ((R4(x) < 9) ? rrrr_msgs[R4(x)] : "Wrong R4!") #define K8_NBSH 0x4C |