diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
| commit | f1615bbe9be4def59c3b3eaddb60722efeed16c2 (patch) | |
| tree | ca3020e65447576fc1826e819651e6ba072030b5 /arch/arm/kernel/devtree.c | |
| parent | cfb3c0ab0903abb6ea5215b37eebd9c2a1f057eb (diff) | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
Merge tag 'v3.16-rc4' into drm-intel-next-queued
Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'arch/arm/kernel/devtree.c')
| -rw-r--r-- | arch/arm/kernel/devtree.c | 47 |
1 files changed, 7 insertions, 40 deletions
diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c index c7419a585dd..e94a157ddff 100644 --- a/arch/arm/kernel/devtree.c +++ b/arch/arm/kernel/devtree.c @@ -27,56 +27,23 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -void __init early_init_dt_add_memory_arch(u64 base, u64 size) -{ - arm_add_memory(base, size); -} - -void * __init early_init_dt_alloc_memory_arch(u64 size, u64 align) -{ - return memblock_virt_alloc(size, align); -} - -void __init arm_dt_memblock_reserve(void) -{ - u64 *reserve_map, base, size; - - if (!initial_boot_params) - return; - /* Reserve the dtb region */ - memblock_reserve(virt_to_phys(initial_boot_params), - be32_to_cpu(initial_boot_params->totalsize)); +#ifdef CONFIG_SMP +extern struct of_cpu_method __cpu_method_of_table[]; - /* - * Process the reserve map. This will probably overlap the initrd - * and dtb locations which are already reserved, but overlaping - * doesn't hurt anything - */ - reserve_map = ((void*)initial_boot_params) + - be32_to_cpu(initial_boot_params->off_mem_rsvmap); - while (1) { - base = be64_to_cpup(reserve_map++); - size = be64_to_cpup(reserve_map++); - if (!size) - break; - memblock_reserve(base, size); - } -} +static const struct of_cpu_method __cpu_method_of_table_sentinel + __used __section(__cpu_method_of_table_end); -#ifdef CONFIG_SMP -extern struct of_cpu_method __cpu_method_of_table_begin[]; -extern struct of_cpu_method __cpu_method_of_table_end[]; static int __init set_smp_ops_by_method(struct device_node *node) { const char *method; - struct of_cpu_method *m = __cpu_method_of_table_begin; + struct of_cpu_method *m = __cpu_method_of_table; if (of_property_read_string(node, "enable-method", &method)) return 0; - for (; m < __cpu_method_of_table_end; m++) + for (; m->method; m++) if (!strcmp(m->method, method)) { smp_set_ops(m->ops); return 1; @@ -252,7 +219,7 @@ const struct machine_desc * __init setup_machine_fdt(unsigned int dt_phys) if (!mdesc) { const char *prop; - long size; + int size; unsigned long dt_root; early_print("\nError: unrecognized/unsupported " |