padata: Remove unused but set variables
Remove the unused but set variable pinst in padata_parallel_worker to fix the following warning when building with 'W=1': kernel/padata.c: In function ‘padata_parallel_worker’: kernel/padata.c:68:26: warning: variable ‘pinst’ set but not used [-Wunused-but-set-variable] Also remove the now unused variable pd which is only used to set pinst. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -64,15 +64,11 @@ static int padata_cpu_hash(struct parallel_data *pd)
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static void padata_parallel_worker(struct work_struct *parallel_work)
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{
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struct padata_parallel_queue *pqueue;
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struct parallel_data *pd;
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struct padata_instance *pinst;
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LIST_HEAD(local_list);
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local_bh_disable();
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pqueue = container_of(parallel_work,
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struct padata_parallel_queue, work);
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pd = pqueue->pd;
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pinst = pd->pinst;
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spin_lock(&pqueue->parallel.lock);
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list_replace_init(&pqueue->parallel.list, &local_list);
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