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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-06-29 14:58:36 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-07-05 17:47:05 +0200 |
| commit | 1398788fe7b730db10e97dcb9f838603e41922d5 (patch) | |
| tree | 67edd2fb58aca4628c870679a39530838c8de76a /drivers/mtd/ubi/debug.h | |
| parent | UBI: add empty eraseblocks verification (diff) | |
| download | linux-1398788fe7b730db10e97dcb9f838603e41922d5.tar.xz linux-1398788fe7b730db10e97dcb9f838603e41922d5.zip | |
UBI: remove bogus debugging checks
The 'paranoid_check_empty()' is bogus because, which is easilly
seen on NOR flash, which has long erase cycles, and which may
easilly end-up with half-erased eraseblocks. In this case the
paranoid check fails. I is just wrong to assume that PEBs which
do not have EC headers always contain all 0xFF. Such assumption
should not be made on the I/O level, which is quite low.
Thus, just kill the check.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/debug.h')
| -rw-r--r-- | drivers/mtd/ubi/debug.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/debug.h b/drivers/mtd/ubi/debug.h index 6fc7fda2ab91..a4da7a09b949 100644 --- a/drivers/mtd/ubi/debug.h +++ b/drivers/mtd/ubi/debug.h @@ -173,6 +173,7 @@ static inline int ubi_dbg_is_erase_failure(void) #define ubi_dbg_is_bitflip() 0 #define ubi_dbg_is_write_failure() 0 #define ubi_dbg_is_erase_failure() 0 +#define ubi_dbg_check_all_ff(ubi, pnum, offset, len) 0 #endif /* !CONFIG_MTD_UBI_DEBUG */ #endif /* !__UBI_DEBUG_H__ */ |