+ riscv-remove-unused-__late_set_fixmap-and-__late_clear_fixmap.patch added to mm-new branch

The patch titled
     Subject: riscv: remove unused __late_set_fixmap() and __late_clear_fixmap()
has been added to the -mm mm-new branch.  Its filename is
     riscv-remove-unused-__late_set_fixmap-and-__late_clear_fixmap.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/riscv-remove-unused-__late_set_fixmap-and-__late_clear_fixmap.patch

This patch will later appear in the mm-new branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Note, mm-new is a provisional staging ground for work-in-progress
patches, and acceptance into mm-new is a notification for others take
notice and to finish up reviews.  Please do not hesitate to respond to
review feedback and post updated versions to replace or incrementally
fixup patches in mm-new.

The mm-new branch of mm.git is not included in linux-next

If a few days of testing in mm-new is successful, the patch will me moved
into mm.git's mm-unstable branch, which is included in linux-next

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------------------------------------------------------
From: Sang-Heon Jeon <[email protected]>
Subject: riscv: remove unused __late_set_fixmap() and __late_clear_fixmap()
Date: Thu, 9 Jul 2026 02:06:46 +0900

__late_set_fixmap() and __late_clear_fixmap() are only used after
early_ioremap_reset() has been called.  riscv never calls it because
__set_fixmap() works before and after paging_init().  So remove them.

No functional change.

Link: https://lore.kernel.org/[email protected]
Signed-off-by: Sang-Heon Jeon <[email protected]>
Cc: Albert Ou <[email protected]>
Cc: Alexandre Ghiti <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Liam R. Howlett <[email protected]>
Cc: Lorenzo Stoakes <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Mike Rapoport <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Cc: Suren Baghdasaryan <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---

 arch/riscv/include/asm/fixmap.h |    3 ---
 1 file changed, 3 deletions(-)

--- a/arch/riscv/include/asm/fixmap.h~riscv-remove-unused-__late_set_fixmap-and-__late_clear_fixmap
+++ a/arch/riscv/include/asm/fixmap.h
@@ -55,9 +55,6 @@ enum fixed_addresses {
 
 #define __early_set_fixmap	__set_fixmap
 
-#define __late_set_fixmap	__set_fixmap
-#define __late_clear_fixmap(idx) __set_fixmap((idx), 0, FIXMAP_PAGE_CLEAR)
-
 extern void __set_fixmap(enum fixed_addresses idx,
 			 phys_addr_t phys, pgprot_t prot);
 
_

Patches currently in -mm which might be from [email protected] are

arch_numa-remove-redundant-nodemask-clears-in-numa_init.patch
mm-early_ioremap-clarify-early_ioremap_reset-semantics.patch
riscv-remove-unused-__late_set_fixmap-and-__late_clear_fixmap.patch
arm64-remove-early_ioremap_reset-call-and-__late_-macros.patch