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authorChristophe Leroy <christophe.leroy@csgroup.eu>2023-09-25 20:31:17 +0200
committerMichael Ellerman <mpe@ellerman.id.au>2023-10-19 17:12:44 +1100
commitcc8ee288f484a2a59c01ccd4d8a417d6ed3466e3 (patch)
treef0546eadbbe47dab3eab3d7aa420e2f734a790b0
parent4b47b0fa4b15e0de916e7dd93cd787fdab208ff2 (diff)
powerpc/40x: Remove stale PTE_ATOMIC_UPDATES macro
40x TLB handlers were reworked by commit 2c74e2586bb9 ("powerpc/40x: Rework 40x PTE access and TLB miss") to not require PTE_ATOMIC_UPDATES anymore. Then commit 4e1df545e2fa ("powerpc/pgtable: Drop PTE_ATOMIC_UPDATES") removed all code related to PTE_ATOMIC_UPDATES. Remove left over PTE_ATOMIC_UPDATES macro. Fixes: 2c74e2586bb9 ("powerpc/40x: Rework 40x PTE access and TLB miss") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/f061db5857fcd748f84a6707aad01754686ce97e.1695659959.git.christophe.leroy@csgroup.eu
-rw-r--r--arch/powerpc/include/asm/nohash/32/pte-40x.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/nohash/32/pte-40x.h b/arch/powerpc/include/asm/nohash/32/pte-40x.h
index 6fe46e754556..0b4e5f8ce3e8 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-40x.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-40x.h
@@ -69,9 +69,6 @@
#define _PTE_NONE_MASK 0
-/* Until my rework is finished, 40x still needs atomic PTE updates */
-#define PTE_ATOMIC_UPDATES 1
-
#define _PAGE_BASE_NC (_PAGE_PRESENT | _PAGE_ACCESSED)
#define _PAGE_BASE (_PAGE_BASE_NC)