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author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-04 11:07:08 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-04 11:07:08 -0300 |
commit | b76428def6664aa4a54c69934628a36fe89baaf4 (patch) | |
tree | 51a6d97b1ef57be7cb16c797497a610b9e1e1a5d /crypto/algapi.c | |
parent | 1c11ed58397f048d8187222927092b397a149d70 (diff) | |
parent | a390f39a9ef577563398884870a50eba558dfe49 (diff) | |
download | linux-crypto-b76428def6664aa4a54c69934628a36fe89baaf4.tar.gz linux-crypto-b76428def6664aa4a54c69934628a36fe89baaf4.zip |
Merge tag 'v3.9-rc1' into staging/for_v3.9
Linux 3.9-rc1
* tag 'v3.9-rc1': (10698 commits)
Linux 3.9-rc1
btrfs/raid56: Add missing #include <linux/vmalloc.h>
fix compat_sys_rt_sigprocmask()
SUNRPC: One line comment fix
ext4: enable quotas before orphan cleanup
ext4: don't allow quota mount options when quota feature enabled
ext4: fix a warning from sparse check for ext4_dir_llseek
ext4: convert number of blocks to clusters properly
ext4: fix possible memory leak in ext4_remount()
jbd2: fix ERR_PTR dereference in jbd2__journal_start
metag: Provide dma_get_sgtable()
metag: prom.h: remove declaration of metag_dt_memblock_reserve()
metag: copy devicetree to non-init memory
metag: cleanup metag_ksyms.c includes
metag: move mm/init.c exports out of metag_ksyms.c
metag: move usercopy.c exports out of metag_ksyms.c
metag: move setup.c exports out of metag_ksyms.c
metag: move kick.c exports out of metag_ksyms.c
metag: move traps.c exports out of metag_ksyms.c
metag: move irq enable out of irqflags.h on SMP
...
Diffstat (limited to '')
-rw-r--r-- | crypto/algapi.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index c3b9bfee..6149a6e0 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -447,7 +447,7 @@ EXPORT_SYMBOL_GPL(crypto_register_template); void crypto_unregister_template(struct crypto_template *tmpl) { struct crypto_instance *inst; - struct hlist_node *p, *n; + struct hlist_node *n; struct hlist_head *list; LIST_HEAD(users); @@ -457,7 +457,7 @@ void crypto_unregister_template(struct crypto_template *tmpl) list_del_init(&tmpl->list); list = &tmpl->instances; - hlist_for_each_entry(inst, p, list, list) { + hlist_for_each_entry(inst, list, list) { int err = crypto_remove_alg(&inst->alg, &users); BUG_ON(err); } @@ -466,7 +466,7 @@ void crypto_unregister_template(struct crypto_template *tmpl) up_write(&crypto_alg_sem); - hlist_for_each_entry_safe(inst, p, n, list, list) { + hlist_for_each_entry_safe(inst, n, list, list) { BUG_ON(atomic_read(&inst->alg.cra_refcnt) != 1); tmpl->free(inst); } @@ -749,12 +749,10 @@ struct crypto_alg *crypto_attr_alg2(struct rtattr *rta, u32 type, u32 mask) { const char *name; - int err; name = crypto_attr_alg_name(rta); - err = PTR_ERR(name); if (IS_ERR(name)) - return ERR_PTR(err); + return ERR_CAST(name); return crypto_find_alg(name, frontend, type, mask); } |