From ac4f59f88ae84874ac444c742e87b7bf98387e8f Mon Sep 17 00:00:00 2001 From: "Steven J. Hill" Date: Fri, 15 Sep 2017 12:02:55 -0500 Subject: MIPS: Remove unused variable 'lastpfn' 'lastpfn' is never used for anything. Remove it. Signed-off-by: Steven J. Hill Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/17276/ Signed-off-by: Ralf Baechle --- arch/mips/mm/init.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/mips/mm/init.c') diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 5f6ea7d746de..84b7b592b834 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -402,7 +402,6 @@ int page_is_ram(unsigned long pagenr) void __init paging_init(void) { unsigned long max_zone_pfns[MAX_NR_ZONES]; - unsigned long lastpfn __maybe_unused; pagetable_init(); @@ -416,17 +415,14 @@ void __init paging_init(void) max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; #endif max_zone_pfns[ZONE_NORMAL] = max_low_pfn; - lastpfn = max_low_pfn; #ifdef CONFIG_HIGHMEM max_zone_pfns[ZONE_HIGHMEM] = highend_pfn; - lastpfn = highend_pfn; if (cpu_has_dc_aliases && max_low_pfn != highend_pfn) { printk(KERN_WARNING "This processor doesn't support highmem." " %ldk highmem ignored\n", (highend_pfn - max_low_pfn) << (PAGE_SHIFT - 10)); max_zone_pfns[ZONE_HIGHMEM] = max_low_pfn; - lastpfn = max_low_pfn; } #endif -- cgit