[PATCH 3/6] padata: inline single call of pd_setup_cpumasks()

[Daniel Jordan]

pd_setup_cpumasks() has only one caller.  Move its contents inline to
prepare for the next cleanup.

Signed-off-by: Daniel Jordan <daniel.m.jor...@oracle.com>
Cc: Herbert Xu <herb...@gondor.apana.org.au>
Cc: Steffen Klassert <steffen.klass...@secunet.com>
Cc: linux-cry...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 kernel/padata.c | 32 +++++++++-----------------------
 1 file changed, 9 insertions(+), 23 deletions(-)

diff --git a/kernel/padata.c b/kernel/padata.c
index 8f55e717ba50b..27f90a3c4dc6b 100644
--- a/kernel/padata.c
+++ b/kernel/padata.c
@@ -441,28 +441,6 @@ static int padata_setup_cpumasks(struct padata_instance 
*pinst)
        return err;
 }
 
-static int pd_setup_cpumasks(struct parallel_data *pd,
-                            const struct cpumask *pcpumask,
-                            const struct cpumask *cbcpumask)
-{
-       int err = -ENOMEM;
-
-       if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL))
-               goto out;
-       if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL))
-               goto free_pcpu_mask;
-
-       cpumask_copy(pd->cpumask.pcpu, pcpumask);
-       cpumask_copy(pd->cpumask.cbcpu, cbcpumask);
-
-       return 0;
-
-free_pcpu_mask:
-       free_cpumask_var(pd->cpumask.pcpu);
-out:
-       return err;
-}
-
 static void __init padata_mt_helper(struct work_struct *w)
 {
        struct padata_work *pw = container_of(w, struct padata_work, pw_work);
@@ -613,8 +591,14 @@ static struct parallel_data *padata_alloc_pd(struct 
padata_shell *ps)
                goto err_free_pqueue;
 
        pd->ps = ps;
-       if (pd_setup_cpumasks(pd, pcpumask, cbcpumask))
+
+       if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL))
                goto err_free_squeue;
+       if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL))
+               goto err_free_pcpu;
+
+       cpumask_copy(pd->cpumask.pcpu, pcpumask);
+       cpumask_copy(pd->cpumask.cbcpu, cbcpumask);
 
        padata_init_pqueues(pd);
        padata_init_squeues(pd);
@@ -626,6 +610,8 @@ static struct parallel_data *padata_alloc_pd(struct 
padata_shell *ps)
 
        return pd;
 
+err_free_pcpu:
+       free_cpumask_var(pd->cpumask.pcpu);
 err_free_squeue:
        free_percpu(pd->squeue);
 err_free_pqueue:
-- 
2.27.0