From b574df94883df4d37f1b9d648867d623496ca3b1 Mon Sep 17 00:00:00 2001
From: Alexey Kardashevskiy <aik@ozlabs.ru>
Date: Thu, 1 Feb 2018 16:07:25 +1100
Subject: [PATCH] powerpc/mm: Fix typo in comments
References: bsc#1065729
Patch-mainline: v4.17-rc1
Git-commit: b574df94883df4d37f1b9d648867d623496ca3b1
Fixes: 912cc87a6 "powerpc/mm/radix: Add LPID based tlb flush helpers"
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
arch/powerpc/mm/tlb-radix.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
--- a/arch/powerpc/mm/tlb-radix.c
+++ b/arch/powerpc/mm/tlb-radix.c
@@ -98,7 +98,7 @@ static inline void __tlbiel_pid(unsigned
rb |= set << PPC_BITLSHIFT(51);
rs = ((unsigned long)pid) << PPC_BITLSHIFT(31);
prs = 1; /* process scoped */
- r = 1; /* raidx format */
+ r = 1; /* radix format */
asm volatile(PPC_TLBIEL(%0, %4, %3, %2, %1)
: : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory");
@@ -112,7 +112,7 @@ static inline void __tlbie_pid(unsigned
rb = PPC_BIT(53); /* IS = 1 */
rs = pid << PPC_BITLSHIFT(31);
prs = 1; /* process scoped */
- r = 1; /* raidx format */
+ r = 1; /* radix format */
asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1)
: : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory");
@@ -128,7 +128,7 @@ static inline void __tlbiel_va(unsigned
rb |= ap << PPC_BITLSHIFT(58);
rs = pid << PPC_BITLSHIFT(31);
prs = 1; /* process scoped */
- r = 1; /* raidx format */
+ r = 1; /* radix format */
asm volatile(PPC_TLBIEL(%0, %4, %3, %2, %1)
: : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory");
@@ -144,7 +144,7 @@ static inline void __tlbie_va(unsigned l
rb |= ap << PPC_BITLSHIFT(58);
rs = pid << PPC_BITLSHIFT(31);
prs = 1; /* process scoped */
- r = 1; /* raidx format */
+ r = 1; /* radix format */
asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1)
: : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory");
@@ -653,7 +653,7 @@ void radix__flush_tlb_all(void)
rb = 0x3 << PPC_BITLSHIFT(53); /* IS = 3 */
prs = 0; /* partition scoped */
- r = 1; /* raidx format */
+ r = 1; /* radix format */
rs = 1 & ((1UL << 32) - 1); /* any LPID value to flush guest mappings */
asm volatile("ptesync": : :"memory");