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authorStafford Horne <shorne@gmail.com>2022-03-22 14:41:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-22 15:57:04 -0700
commitd6d224429a86a62263d0944f79c36dce010a4ebb (patch)
tree0de289fa8410e3571a398ef1726d4aa7c9f1439d /arch/hexagon
parent16785bd7743104d57257a455001172b75afa7614 (diff)
mm: remove mmu_gathers storage from remaining architectures
Originally the mmu_gathers were removed in commit 1c3951769621 ("mm: now that all old mmu_gather code is gone, remove the storage"). However, the openrisc and hexagon architecture were merged around the same time and mmu_gathers was not removed. This patch removes them from openrisc, hexagon and nds32: Noticed while cleaning this warning: arch/openrisc/mm/init.c:41:1: warning: symbol 'mmu_gathers' was not declared. Should it be static? Link: https://lkml.kernel.org/r/20220205141956.3315419-1-shorne@gmail.com Signed-off-by: Stafford Horne <shorne@gmail.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Brian Cain <bcain@codeaurora.org> Cc: Nick Hu <nickhu@andestech.com> Cc: Greentime Hu <green.hu@gmail.com> Cc: Vincent Chen <deanbo422@gmail.com> Cc: Jonas Bonn <jonas@southpole.se> Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: David Hildenbrand <david@redhat.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Kefeng Wang <wangkefeng.wang@huawei.com> Cc: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/hexagon')
-rw-r--r--arch/hexagon/mm/init.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/hexagon/mm/init.c b/arch/hexagon/mm/init.c
index f01e91e10d95..3167a3b5c97b 100644
--- a/arch/hexagon/mm/init.c
+++ b/arch/hexagon/mm/init.c
@@ -29,8 +29,6 @@ int max_kernel_seg = 0x303;
/* indicate pfn's of high memory */
unsigned long highstart_pfn, highend_pfn;
-DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
-
/* Default cache attribute for newly created page tables */
unsigned long _dflt_cache_att = CACHEDEF;