diff options
Diffstat (limited to 'drivers/mtd/ubi/io.c')
| -rw-r--r-- | drivers/mtd/ubi/io.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index 8a83962a940b..c37298577789 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -98,6 +98,8 @@ static int self_check_ec_hdr(const struct ubi_device *ubi, int pnum, static int self_check_peb_vid_hdr(const struct ubi_device *ubi, int pnum); static int self_check_vid_hdr(const struct ubi_device *ubi, int pnum, const struct ubi_vid_hdr *vid_hdr); +static int self_check_write(struct ubi_device *ubi, const void *buf, int pnum, + int offset, int len); /** * ubi_io_read - read data from a physical eraseblock. @@ -254,7 +256,7 @@ int ubi_io_write(struct ubi_device *ubi, const void *buf, int pnum, int offset, return err; /* The area we are writing to has to contain all 0xFF bytes */ - err = ubi_dbg_check_all_ff(ubi, pnum, offset, len); + err = ubi_self_check_all_ff(ubi, pnum, offset, len); if (err) return err; @@ -289,7 +291,7 @@ int ubi_io_write(struct ubi_device *ubi, const void *buf, int pnum, int offset, ubi_assert(written == len); if (!err) { - err = ubi_dbg_check_write(ubi, buf, pnum, offset, len); + err = self_check_write(ubi, buf, pnum, offset, len); if (err) return err; @@ -300,7 +302,7 @@ int ubi_io_write(struct ubi_device *ubi, const void *buf, int pnum, int offset, offset += len; len = ubi->peb_size - offset; if (len) - err = ubi_dbg_check_all_ff(ubi, pnum, offset, len); + err = ubi_self_check_all_ff(ubi, pnum, offset, len); } return err; @@ -382,7 +384,7 @@ retry: return -EIO; } - err = ubi_dbg_check_all_ff(ubi, pnum, 0, ubi->peb_size); + err = ubi_self_check_all_ff(ubi, pnum, 0, ubi->peb_size); if (err) return err; @@ -1316,7 +1318,7 @@ exit: } /** - * ubi_dbg_check_write - make sure write succeeded. + * self_check_write - make sure write succeeded. * @ubi: UBI device description object * @buf: buffer with data which were written * @pnum: physical eraseblock number the data were written to @@ -1327,8 +1329,8 @@ exit: * the original data buffer - the data have to match. Returns zero if the data * match and a negative error code if not or in case of failure. */ -int ubi_dbg_check_write(struct ubi_device *ubi, const void *buf, int pnum, - int offset, int len) +static int self_check_write(struct ubi_device *ubi, const void *buf, int pnum, + int offset, int len) { int err, i; size_t read; @@ -1382,7 +1384,7 @@ out_free: } /** - * ubi_dbg_check_all_ff - check that a region of flash is empty. + * ubi_self_check_all_ff - check that a region of flash is empty. * @ubi: UBI device description object * @pnum: the physical eraseblock number to check * @offset: the starting offset within the physical eraseblock to check @@ -1392,7 +1394,7 @@ out_free: * @offset of the physical eraseblock @pnum, and a negative error code if not * or if an error occurred. */ -int ubi_dbg_check_all_ff(struct ubi_device *ubi, int pnum, int offset, int len) +int ubi_self_check_all_ff(struct ubi_device *ubi, int pnum, int offset, int len) { size_t read; int err; |