From 4ef7b373df330bc0ff037dc4792d373c9346375f Mon Sep 17 00:00:00 2001 From: Jeremy Kerr Date: Sun, 14 Feb 2010 07:13:47 -0700 Subject: of/flattree: Don't assume HAVE_LMB We don't always have lmb available, so make arches provide an early_init_dt_alloc_memory_arch() to handle the allocation of memory in the fdt code. When we don't have lmb.h included, we need asm/page.h for __va. Signed-off-by: Jeremy Kerr Signed-off-by: Grant Likely Acked-by: Benjamin Herrenschmidt Acked-by: Michal Simek --- include/linux/of_fdt.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/of_fdt.h') diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index c9cb8a7bc065..a1ca92ccb0ff 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -78,6 +78,7 @@ extern void early_init_dt_check_for_initrd(unsigned long node); extern int early_init_dt_scan_memory(unsigned long node, const char *uname, int depth, void *data); extern void early_init_dt_add_memory_arch(u64 base, u64 size); +extern u64 early_init_dt_alloc_memory_arch(u64 size, u64 align); extern u64 dt_mem_next_cell(int s, __be32 **cellp); /* -- cgit v1.2.3-59-g8ed1b