From 625cfb6f20360e82a9c65d8184df49f1d67bc18e Mon Sep 17 00:00:00 2001 From: Paul Burton Date: Fri, 23 Aug 2019 17:48:58 +0100 Subject: MIPS: mm: Fix highmem compile Commit a5718fe8f70f ("MIPS: mm: Drop boot_mem_map") removed the definition of a page variable for some reason, but that variable is still used. Restore it to fix compilation with CONFIG_HIGHMEM enabled. Signed-off-by: Paul Burton --- arch/mips/mm/init.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/mips/mm/init.c') diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index e9e1104e0567..6fea3b54c961 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -434,6 +434,8 @@ static inline void __init mem_init_free_highmem(void) return; for (tmp = highstart_pfn; tmp < highend_pfn; tmp++) { + struct page *page = pfn_to_page(tmp); + if (!memblock_is_memory(PFN_PHYS(tmp))) SetPageReserved(page); else -- cgit