diff options
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/pcrypt.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/crypto/pcrypt.c b/crypto/pcrypt.c index 55460839624..77425530ee1 100644 --- a/crypto/pcrypt.c +++ b/crypto/pcrypt.c @@ -28,8 +28,7 @@ #include <linux/kobject.h> #include <crypto/pcrypt.h> -struct pcrypt_instance { - const char *name; +struct padata_pcrypt { struct padata_instance *pinst; struct workqueue_struct *wq; @@ -55,8 +54,8 @@ struct pcrypt_instance { struct notifier_block nblock; }; -static struct pcrypt_instance pencrypt; -static struct pcrypt_instance pdecrypt; +static struct padata_pcrypt pencrypt; +static struct padata_pcrypt pdecrypt; static struct kset *pcrypt_kset; struct pcrypt_instance_ctx { @@ -70,7 +69,7 @@ struct pcrypt_aead_ctx { }; static int pcrypt_do_parallel(struct padata_priv *padata, unsigned int *cb_cpu, - struct pcrypt_instance *pcrypt) + struct padata_pcrypt *pcrypt) { unsigned int cpu_index, cpu, i; struct pcrypt_cpumask *cpumask; @@ -408,13 +407,13 @@ static void pcrypt_free(struct crypto_instance *inst) static int pcrypt_cpumask_change_notify(struct notifier_block *self, unsigned long val, void *data) { - struct pcrypt_instance *pcrypt; + struct padata_pcrypt *pcrypt; struct pcrypt_cpumask *new_mask, *old_mask; if (!(val & PADATA_CPU_SERIAL)) return 0; - pcrypt = container_of(self, struct pcrypt_instance, nblock); + pcrypt = container_of(self, struct padata_pcrypt, nblock); new_mask = kmalloc(sizeof(*new_mask), GFP_KERNEL); if (!new_mask) return -ENOMEM; @@ -446,13 +445,12 @@ static int pcrypt_sysfs_add(struct padata_instance *pinst, const char *name) return ret; } -static int __pcrypt_init_instance(struct pcrypt_instance *pcrypt, - const char *name) +static int pcrypt_init_padata(struct padata_pcrypt *pcrypt, + const char *name) { int ret = -ENOMEM; struct pcrypt_cpumask *mask; - pcrypt->name = name; pcrypt->wq = create_workqueue(name); if (!pcrypt->wq) goto err; @@ -495,7 +493,7 @@ err: return ret; } -static void __pcrypt_deinit_instance(struct pcrypt_instance *pcrypt) +static void pcrypt_fini_padata(struct padata_pcrypt *pcrypt) { kobject_put(&pcrypt->pinst->kobj); free_cpumask_var(pcrypt->cb_cpumask->mask); @@ -522,11 +520,11 @@ static int __init pcrypt_init(void) if (!pcrypt_kset) goto err; - err = __pcrypt_init_instance(&pencrypt, "pencrypt"); + err = pcrypt_init_padata(&pencrypt, "pencrypt"); if (err) goto err_unreg_kset; - err = __pcrypt_init_instance(&pdecrypt, "pdecrypt"); + err = pcrypt_init_padata(&pdecrypt, "pdecrypt"); if (err) goto err_deinit_pencrypt; @@ -536,7 +534,7 @@ static int __init pcrypt_init(void) return crypto_register_template(&pcrypt_tmpl); err_deinit_pencrypt: - __pcrypt_deinit_instance(&pencrypt); + pcrypt_fini_padata(&pencrypt); err_unreg_kset: kset_unregister(pcrypt_kset); err: @@ -545,8 +543,8 @@ err: static void __exit pcrypt_exit(void) { - __pcrypt_deinit_instance(&pencrypt); - __pcrypt_deinit_instance(&pdecrypt); + pcrypt_fini_padata(&pencrypt); + pcrypt_fini_padata(&pdecrypt); kset_unregister(pcrypt_kset); crypto_unregister_template(&pcrypt_tmpl); |