A couple of fixes and clean-ups, allow for assigning user-defined

UBI device numbers when attaching MTD devices by using the "mtd="
 module parameter.
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Merge tag 'upstream-3.11-rc1' of git://git.infradead.org/linux-ubi

Pull ubi fixes from Artem Bityutskiy:
 "A couple of fixes and clean-ups, allow for assigning user-defined UBI
  device numbers when attaching MTD devices by using the "mtd=" module
  parameter"

* tag 'upstream-3.11-rc1' of git://git.infradead.org/linux-ubi:
  UBI: support ubi_num on mtd.ubi command line
  UBI: fastmap break out of used PEB search
  UBI: document UBI_IOCVOLUP better in user header
  UBI: do not abort init when ubi.mtd devices cannot be found
  UBI: drop redundant "UBI error" string
This commit is contained in:
Linus Torvalds 2013-07-05 12:09:48 -07:00
commit 45175476ae
3 changed files with 47 additions and 21 deletions

View file

@ -173,7 +173,10 @@
#define UBI_VOL_IOC_MAGIC 'O'
/* Start UBI volume update */
/* Start UBI volume update
* Note: This actually takes a pointer (__s64*), but we can't change
* that without breaking the ABI on 32bit systems
*/
#define UBI_IOCVOLUP _IOW(UBI_VOL_IOC_MAGIC, 0, __s64)
/* LEB erasure command, used for debugging, disabled by default */
#define UBI_IOCEBER _IOW(UBI_VOL_IOC_MAGIC, 1, __s32)