diff options
| author | Jiaxun Yang <jiaxun.yang@flygoat.com> | 2019-10-20 23:01:35 +0800 |
|---|---|---|
| committer | Paul Burton <paulburton@kernel.org> | 2019-11-01 14:31:28 -0700 |
| commit | 1bdb7b76705a38936e9875950587ea91c9ec0a98 (patch) | |
| tree | e1a0946643e6dcee33b9f64736bda0dd78b6ffb3 /arch/mips/include/asm/mach-loongson64/mmzone.h | |
| parent | 5831fdb099ddeec9849658cd534fdcbb03aa6ff9 (diff) | |
MIPS: Loongson64: Cleanup unused code
Clean up legacy code after stripping out Loongson2ef code.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: paul.burton@mips.com
Diffstat (limited to 'arch/mips/include/asm/mach-loongson64/mmzone.h')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson64/mmzone.h | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/arch/mips/include/asm/mach-loongson64/mmzone.h b/arch/mips/include/asm/mach-loongson64/mmzone.h index 62073d60739f..3a25dbd3b3e9 100644 --- a/arch/mips/include/asm/mach-loongson64/mmzone.h +++ b/arch/mips/include/asm/mach-loongson64/mmzone.h @@ -6,8 +6,8 @@ * Huacai Chen, chenhc@lemote.com * Xiaofu Meng, Shuangshuang Zhang */ -#ifndef _ASM_MACH_MMZONE_H -#define _ASM_MACH_MMZONE_H +#ifndef _ASM_MACH_LOONGSON64_MMZONE_H +#define _ASM_MACH_LOONGSON64_MMZONE_H #include <boot_param.h> #define NODE_ADDRSPACE_SHIFT 44 @@ -19,30 +19,9 @@ #define pa_to_nid(addr) (((addr) & 0xf00000000000) >> NODE_ADDRSPACE_SHIFT) #define nid_to_addrbase(nid) ((nid) << NODE_ADDRSPACE_SHIFT) -#define LEVELS_PER_SLICE 128 +extern struct pglist_data *__node_data[]; -struct slice_data { - unsigned long irq_enable_mask[2]; - int level_to_irq[LEVELS_PER_SLICE]; -}; - -struct hub_data { - cpumask_t h_cpus; - unsigned long slice_map; - unsigned long irq_alloc_mask[2]; - struct slice_data slice[2]; -}; - -struct node_data { - struct pglist_data pglist; - struct hub_data hub; - cpumask_t cpumask; -}; - -extern struct node_data *__node_data[]; - -#define NODE_DATA(n) (&__node_data[(n)]->pglist) -#define hub_data(n) (&__node_data[(n)]->hub) +#define NODE_DATA(n) (__node_data[n]) extern void setup_zero_pages(void); extern void __init prom_init_numa_memory(void); |