tree 017ee27b4b2ac0cdd9ce81a6a9a394f727700d10
parent 9d581ed2266153d76596d8119545ce9ec5dd510a
author Alexander Stein <alexander.stein@ew.tq-group.com> 1740063487 +0100
committer Tom Rini <trini@konsulko.com> 1740753469 -0600

mtd: mtdpart: Support MTD_SIZE_REMAINING with unallocated memory area

If there is an unallocated memory area before the last, filling parting
the size calculation for MTD_SIZE_REMAINING does not take this hole
into account.
Fix this by calculating the remaining size just based on total size
and partition offset.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>