The patch titled
Subject: powerpc: fix compilation warning caused by missing include of asm/pgalloc.h
has been added to the -mm tree. Its filename is
mm-remove-unneeded-includes-of-asm-pgalloch-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-remove-unneeded-includes-of-asm-pgalloch-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-remove-unneeded-includes-of-asm-pgalloch-fix.patch
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------------------------------------------------------
From: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Subject: powerpc: fix compilation warning caused by missing include of asm/pgalloc.h
Recent rework of asm/pgalloc.h caused a compilation warning reported by
kbuild bot:
All warnings (new ones prefixed by >>):
>> arch/powerpc/mm/nohash/tlb.c:409:6: warning: no previous prototype for
>> 'tlb_flush_pgtable' [-Wmissing-prototypes]
409 | void tlb_flush_pgtable(struct mmu_gather *tlb, unsigned long address)
| ^~~~~~~~~~~~~~~~~
Add missing include of asm/pgtable.h to arch/powerpc/mm/nohash/tlb.c to
make tlb_flush_pgtable() prototype visible there.
Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/mm/nohash/tlb.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/powerpc/mm/nohash/tlb.c~mm-remove-unneeded-includes-of-asm-pgalloch-fix
+++ a/arch/powerpc/mm/nohash/tlb.c
@@ -34,6 +34,7 @@
#include <linux/of_fdt.h>
#include <linux/hugetlb.h>
+#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/code-patching.h>
_
Patches currently in -mm which might be from rppt@xxxxxxxxxxxxx are
mm-remove-unneeded-includes-of-asm-pgalloch.patch
mm-remove-unneeded-includes-of-asm-pgalloch-fix.patch
opeinrisc-switch-to-generic-version-of-pte-allocation.patch
xtensa-switch-to-generic-version-of-pte-allocation.patch
asm-generic-pgalloc-provide-generic-pmd_alloc_one-and-pmd_free_one.patch
asm-generic-pgalloc-provide-generic-pud_alloc_one-and-pud_free_one.patch
asm-generic-pgalloc-provide-generic-pgd_free.patch
mm-move-lib-ioremapc-to-mm.patch
mm-vmalloc-remove-redundant-asignmnet-in-unmap_kernel_range_noflush.patch
