From 0a49a430e6dee8aa036df81898d17ce8abc397fa Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Tue, 12 Sep 2023 23:31:39 +1000 Subject: m68k: coldfire: remove unused variable in MMU code MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When building with W=1: CC arch/m68k/mm/mcfmmu.o arch/m68k/mm/mcfmmu.c: In function ‘paging_init’: arch/m68k/mm/mcfmmu.c:41:30: warning: variable ‘bootmem_end’ set but not used [-Wunused-but-set-variable] unsigned long next_pgtable, bootmem_end; ^~~~~~~~~~~ Remove variable bootmem_end and its unused setting. Signed-off-by: Greg Ungerer --- arch/m68k/mm/mcfmmu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index a6efaa7cacde..9a6fa342e872 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -38,7 +38,7 @@ void __init paging_init(void) pgd_t *pg_dir; pte_t *pg_table; unsigned long address, size; - unsigned long next_pgtable, bootmem_end; + unsigned long next_pgtable; unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; int i; @@ -57,7 +57,6 @@ void __init paging_init(void) panic("%s: Failed to allocate %lu bytes align=0x%lx\n", __func__, size, PAGE_SIZE); - bootmem_end = (next_pgtable + size + PAGE_SIZE) & PAGE_MASK; pg_dir += PAGE_OFFSET >> PGDIR_SHIFT; address = PAGE_OFFSET; -- cgit