arm64: mmu: drop paging_init comments

The comments could not reflect the code, and it is easy to get
what this function does from a straight-line reading of the code.
So let's drop the comments

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index d6b6f1b169bb..402b6495ff58 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -654,10 +654,6 @@ static void __init map_kernel(pgd_t *pgdp)
         kasan_copy_shadow(pgdp);
 }
 
-/*
- * paging_init() sets up the page tables, initialises the zone memory
- * maps and sets up the zero page.
- */
 void __init paging_init(void)
 {
         pgd_t *pgdp = pgd_set_fixmap(__pa_symbol(swapper_pg_dir));