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soc/qman: test: Use kthread_run_on_cpu()

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Use the proper API instead of open coding it.

However it looks like kthreads here could be replaced by the use of a
per-cpu workqueue instead.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
This commit is contained in:
Frederic Weisbecker 2024-09-27 00:48:55 +02:00
parent 4f770f9300
commit b61ac4b022
1 changed files with 2 additions and 4 deletions
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6
drivers/soc/fsl/qbman/qman_test_stash.c
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@ -108,14 +108,12 @@ static int on_all_cpus(int (*fn)(void))
.fn = fn,
.started = ATOMIC_INIT(0)
};
struct task_struct *k = kthread_create(bstrap_fn, &bstrap,
"hotpotato%d", cpu);
struct task_struct *k = kthread_run_on_cpu(bstrap_fn, &bstrap,
cpu, "hotpotato%d");
int ret;
if (IS_ERR(k))
return -ENOMEM;
kthread_bind(k, cpu);
wake_up_process(k);
/*
* If we call kthread_stop() before the "wake up" has had an
* effect, then the thread may exit with -EINTR without ever