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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
| commit | 50ba0232fd5312410f1b65247e774244f89a628e (patch) | |
| tree | fd8f2fc78e9e548af0ff9590276602ee6125be00 /arch/riscv/kernel/cpu_ops_sbi.c | |
| parent | Releasing progress-linux version 6.7.12-1~progress7.99u1. (diff) | |
| download | linux-50ba0232fd5312410f1b65247e774244f89a628e.tar.xz linux-50ba0232fd5312410f1b65247e774244f89a628e.zip | |
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/riscv/kernel/cpu_ops_sbi.c')
| -rw-r--r-- | arch/riscv/kernel/cpu_ops_sbi.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/riscv/kernel/cpu_ops_sbi.c b/arch/riscv/kernel/cpu_ops_sbi.c index efa0f08166..1cc7df740e 100644 --- a/arch/riscv/kernel/cpu_ops_sbi.c +++ b/arch/riscv/kernel/cpu_ops_sbi.c @@ -79,23 +79,7 @@ static int sbi_cpu_start(unsigned int cpuid, struct task_struct *tidle) return sbi_hsm_hart_start(hartid, boot_addr, hsm_data); } -static int sbi_cpu_prepare(unsigned int cpuid) -{ - if (!cpu_ops_sbi.cpu_start) { - pr_err("cpu start method not defined for CPU [%d]\n", cpuid); - return -ENODEV; - } - return 0; -} - #ifdef CONFIG_HOTPLUG_CPU -static int sbi_cpu_disable(unsigned int cpuid) -{ - if (!cpu_ops_sbi.cpu_stop) - return -EOPNOTSUPP; - return 0; -} - static void sbi_cpu_stop(void) { int ret; @@ -118,11 +102,8 @@ static int sbi_cpu_is_stopped(unsigned int cpuid) #endif const struct cpu_operations cpu_ops_sbi = { - .name = "sbi", - .cpu_prepare = sbi_cpu_prepare, .cpu_start = sbi_cpu_start, #ifdef CONFIG_HOTPLUG_CPU - .cpu_disable = sbi_cpu_disable, .cpu_stop = sbi_cpu_stop, .cpu_is_stopped = sbi_cpu_is_stopped, #endif |