book3s64/hash: Refactor kernel linear map related calls

This just brings all linear map related handling at one place instead of
having those functions scattered in hash_utils file.
Makes it easy for review.

No functionality changes in this patch.

Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/56c610310aa50b5417976a39c5f15b78bc76c764.1729271995.git.ritesh.list@gmail.com
This commit is contained in:
Ritesh Harjani (IBM) 2024-10-18 22:59:44 +05:30 • committed by Michael Ellerman
commit 8b1085523f