powerpc/mm/book3s64: Fix a typo in mmu_context.c

s/detalis/details/

Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210312112537.4585-1-unixbhaskar@gmail.com

diff --git a/arch/powerpc/mm/book3s64/mmu_context.c b/arch/powerpc/mm/book3s64/mmu_context.c
index 0c8557220ae28a328a44dbc80d47b7f86be08f60..c10fc8a72fb37aed5c93a3edd095e4b3d70739da 100644 (file)
--- a/arch/powerpc/mm/book3s64/mmu_context.c
+++ b/arch/powerpc/mm/book3s64/mmu_context.c
@@ -119,7 +119,7 @@ static int hash__init_new_context(struct mm_struct *mm)
                /* This is fork. Copy hash_context details from current->mm */
                memcpy(mm->context.hash_context, current->mm->context.hash_context, sizeof(struct hash_mm_context));
 #ifdef CONFIG_PPC_SUBPAGE_PROT
-               /* inherit subpage prot detalis if we have one. */
+               /* inherit subpage prot details if we have one. */
                if (current->mm->context.hash_context->spt) {
                        mm->context.hash_context->spt = kmalloc(sizeof(struct subpage_prot_table),
                                                                GFP_KERNEL);