Pull UBI/UBIFS updates from Miquel Raynal:
"This pull request contains mostly fixes for UBI and UBIFS:
UBI:
- Fixes for memory leaks in error paths
- Fix for an logic error in a fastmap selfcheck
UBIFS:
- Fix for FS_IOC_SETFLAGS related to fscrypt flag
- Support for FS_ENCRYPT_FL
- Fix for a dead lock in bulk-read mode"
Sent on behalf of Richard Weinberger who is traveling.
* tag 'upstream-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs:
ubi: Fix an error pointer dereference in error handling code
ubifs: Fix memory leak from c->sup_node
ubifs: Fix ino_t format warnings in orphan_delete()
ubifs: Fix deadlock in concurrent bulk-read and writepage
ubifs: Fix wrong memory allocation
ubi: Free the normal volumes in error paths of ubi_attach_mtd_dev()
ubi: Check the presence of volume before call ubi_fastmap_destroy_checkmap()
ubifs: Add support for FS_ENCRYPT_FL
ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
ubi: wl: Remove set but not used variable 'prev_e'
ubi: fastmap: Fix inverted logic in seen selfcheck