diff options
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/machvec.c | 1 | ||||
| -rw-r--r-- | arch/sh/kernel/setup.c | 26 |
2 files changed, 14 insertions, 13 deletions
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c index 1652340ba3f2..85cfaf916fdc 100644 --- a/arch/sh/kernel/machvec.c +++ b/arch/sh/kernel/machvec.c @@ -131,6 +131,7 @@ void __init sh_mv_setup(void) mv_set(ioport_unmap); mv_set(irq_demux); mv_set(mode_pins); + mv_set(mem_init); if (!sh_mv.mv_nr_irqs) sh_mv.mv_nr_irqs = NR_IRQS; diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index e3f0da7b865d..2c9ab2842765 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -4,7 +4,7 @@ * This file handles the architecture-dependent parts of initialization * * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2002 - 2007 Paul Mundt + * Copyright (C) 2002 - 2010 Paul Mundt */ #include <linux/screen_info.h> #include <linux/ioport.h> @@ -41,6 +41,7 @@ #include <asm/clock.h> #include <asm/smp.h> #include <asm/mmu_context.h> +#include <asm/mmzone.h> /* * Initialize loops_per_jiffy as 10000000 (1000MIPS). @@ -247,7 +248,7 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn, add_active_range(nid, start_pfn, end_pfn); } -void __init setup_bootmem_allocator(unsigned long free_pfn) +void __init do_init_bootmem(void) { unsigned long bootmap_size; unsigned long bootmap_pages, bootmem_paddr; @@ -298,12 +299,9 @@ void __init setup_bootmem_allocator(unsigned long free_pfn) sparse_memory_present_with_active_regions(0); } -#ifndef CONFIG_NEED_MULTIPLE_NODES static void __init setup_memory(void) { unsigned long start_pfn; - u64 base = min_low_pfn << PAGE_SHIFT; - u64 size = (max_low_pfn << PAGE_SHIFT) - base; /* * Partially used pages are not usable - thus @@ -311,8 +309,6 @@ static void __init setup_memory(void) */ start_pfn = PFN_UP(__pa(_end)); - lmb_add(base, size); - /* * Reserve the kernel text and * Reserve the bootmem bitmap. We do this in two steps (first step @@ -333,11 +329,9 @@ static void __init setup_memory(void) lmb_analyze(); lmb_dump_all(); - setup_bootmem_allocator(start_pfn); + do_init_bootmem(); + plat_mem_setup(); } -#else -extern void __init setup_memory(void); -#endif /* * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by @@ -358,7 +352,11 @@ static int __init parse_elfcorehdr(char *arg) early_param("elfcorehdr", parse_elfcorehdr); #endif -void __init __attribute__ ((weak)) plat_early_device_setup(void) +void __init __weak plat_early_device_setup(void) +{ +} + +void __init __weak plat_mem_setup(void) { } @@ -426,7 +424,10 @@ void __init setup_arch(char **cmdline_p) /* Let earlyprintk output early console messages */ early_platform_driver_probe("earlyprintk", 1, 1); + lmb_init(); + sh_mv_setup(); + sh_mv.mv_mem_init(); /* * Find the highest page frame number we have available @@ -442,7 +443,6 @@ void __init setup_arch(char **cmdline_p) nodes_clear(node_online_map); pmb_init(); - lmb_init(); setup_memory(); sparse_init(); |