arm64: mm: fix comment typo of pud_offset_phys()

Xujun Leng · ctmarinas · commit 5845e703f9b5 · 2021-08-25T18:21:58.000+01:00
Fix a typo in the comment of macro pud_offset_phys(). Signed-off-by: Xujun Leng <lengxujun2007@126.com> Link: https://lore.kernel.org/r/20210825150526.12582-1-lengxujun2007@126.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
@@ -715,7 +715,7 @@ static inline pud_t *p4d_pgtable(p4d_t p4d)
 	return (pud_t *)__va(p4d_page_paddr(p4d));
 }
 
-/* Find an entry in the frst-level page table. */
+/* Find an entry in the first-level page table. */
 #define pud_offset_phys(dir, addr)	(p4d_page_paddr(READ_ONCE(*(dir))) + pud_index(addr) * sizeof(pud_t))
 
 #define pud_set_fixmap(addr)		((pud_t *)set_fixmap_offset(FIX_PUD, addr))

Original file line number	Diff line number	Diff line change
`@@ -715,7 +715,7 @@ static inline pud_t *p4d_pgtable(p4d_t p4d)`
`715`	`715`	`return (pud_t *)__va(p4d_page_paddr(p4d));`
`716`	`716`	`}`
`717`	`717`
`718`		`-/* Find an entry in the frst-level page table. */`
	`718`	`+/* Find an entry in the first-level page table. */`
`719`	`719`	`#define pud_offset_phys(dir, addr) (p4d_page_paddr(READ_ONCE((dir))) + pud_index(addr) sizeof(pud_t))`
`720`	`720`
`721`	`721`	`#define pud_set_fixmap(addr) ((pud_t *)set_fixmap_offset(FIX_PUD, addr))`