Message ID | 1316568651-21414-1-git-send-email-computersforpeace@gmail.com |
---|---|
State | Accepted |
Commit | 7387ce773256f446bdd0280b2449b635441f906e |
Headers | show |
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 37d0827..4bce1eb 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -348,4 +348,16 @@ void *mtd_kmalloc_up_to(const struct mtd_info *mtd, size_t *size); void mtd_erase_callback(struct erase_info *instr); +static inline int mtd_is_bitflip(int err) { + return err == -EUCLEAN; +} + +static inline int mtd_is_eccerr(int err) { + return err == -EBADMSG; +} + +static inline int mtd_is_bitflip_or_eccerr(int err) { + return mtd_is_bitflip(err) || mtd_is_eccerr(err); +} + #endif /* __MTD_MTD_H__ */
These functions can be used instead of referencing -EUCLEAN and -EBADMSG all over the place. They should help make code a little bit more readable. Signed-off-by: Brian Norris <computersforpeace@gmail.com> --- v2: use static inline functions, change names to `mtd_is_*' prefix, don't call bitflips "errors" include/linux/mtd/mtd.h | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-)