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| author | Bibo Mao <maobibo@loongson.cn> | 2022-07-20 09:21:52 +0200 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2022-07-29 12:22:32 +0200 |
| commit | 3a3a4f7a65e3ff7ad395afc8c41ac317c8667546 (patch) | |
| tree | d5e23f0efe876d35a07875d4ed9704da3d3b0871 /arch/loongarch/kernel/env.c | |
| parent | LoongArch: Remove clock setting during cpu hotplug stage (diff) | |
| download | linux-3a3a4f7a65e3ff7ad395afc8c41ac317c8667546.tar.xz linux-3a3a4f7a65e3ff7ad395afc8c41ac317c8667546.zip | |
LoongArch: Remove unused variables
There are some variables never used or referenced, this patch
removes these varaibles and make the code cleaner.
Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to '')
| -rw-r--r-- | arch/loongarch/kernel/env.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/loongarch/kernel/env.c b/arch/loongarch/kernel/env.c index 467946ecf451..82b478a5c665 100644 --- a/arch/loongarch/kernel/env.c +++ b/arch/loongarch/kernel/env.c @@ -17,21 +17,6 @@ u64 efi_system_table; struct loongson_system_configuration loongson_sysconf; EXPORT_SYMBOL(loongson_sysconf); -u64 loongson_chipcfg[MAX_PACKAGES]; -u64 loongson_chiptemp[MAX_PACKAGES]; -u64 loongson_freqctrl[MAX_PACKAGES]; -unsigned long long smp_group[MAX_PACKAGES]; - -static void __init register_addrs_set(u64 *registers, const u64 addr, int num) -{ - u64 i; - - for (i = 0; i < num; i++) { - *registers = (i << 44) | addr; - registers++; - } -} - void __init init_environ(void) { int efi_boot = fw_arg0; @@ -50,11 +35,6 @@ void __init init_environ(void) efi_memmap_init_early(&data); memblock_reserve(data.phys_map & PAGE_MASK, PAGE_ALIGN(data.size + (data.phys_map & ~PAGE_MASK))); - - register_addrs_set(smp_group, TO_UNCACHE(0x1fe01000), 16); - register_addrs_set(loongson_chipcfg, TO_UNCACHE(0x1fe00180), 16); - register_addrs_set(loongson_chiptemp, TO_UNCACHE(0x1fe0019c), 16); - register_addrs_set(loongson_freqctrl, TO_UNCACHE(0x1fe001d0), 16); } static int __init init_cpu_fullname(void) |