summaryrefslogtreecommitdiffstats
path: root/kernel/drivers/crypto/vmx/vmx.c
diff options
context:
space:
mode:
authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/crypto/vmx/vmx.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/crypto/vmx/vmx.c')
-rw-r--r--kernel/drivers/crypto/vmx/vmx.c68
1 files changed, 34 insertions, 34 deletions
diff --git a/kernel/drivers/crypto/vmx/vmx.c b/kernel/drivers/crypto/vmx/vmx.c
index 44d8d5cfe..e163d5770 100644
--- a/kernel/drivers/crypto/vmx/vmx.c
+++ b/kernel/drivers/crypto/vmx/vmx.c
@@ -32,57 +32,57 @@ extern struct crypto_alg p8_aes_alg;
extern struct crypto_alg p8_aes_cbc_alg;
extern struct crypto_alg p8_aes_ctr_alg;
static struct crypto_alg *algs[] = {
- &p8_aes_alg,
- &p8_aes_cbc_alg,
- &p8_aes_ctr_alg,
- NULL,
+ &p8_aes_alg,
+ &p8_aes_cbc_alg,
+ &p8_aes_ctr_alg,
+ NULL,
};
int __init p8_init(void)
{
- int ret = 0;
- struct crypto_alg **alg_it;
+ int ret = 0;
+ struct crypto_alg **alg_it;
- if (!(cur_cpu_spec->cpu_user_features2 & PPC_FEATURE2_VEC_CRYPTO))
- return -ENODEV;
+ if (!(cur_cpu_spec->cpu_user_features2 & PPC_FEATURE2_VEC_CRYPTO))
+ return -ENODEV;
- for (alg_it = algs; *alg_it; alg_it++) {
- ret = crypto_register_alg(*alg_it);
- printk(KERN_INFO "crypto_register_alg '%s' = %d\n",
- (*alg_it)->cra_name, ret);
- if (ret) {
- for (alg_it--; alg_it >= algs; alg_it--)
- crypto_unregister_alg(*alg_it);
- break;
- }
- }
- if (ret)
- return ret;
+ for (alg_it = algs; *alg_it; alg_it++) {
+ ret = crypto_register_alg(*alg_it);
+ printk(KERN_INFO "crypto_register_alg '%s' = %d\n",
+ (*alg_it)->cra_name, ret);
+ if (ret) {
+ for (alg_it--; alg_it >= algs; alg_it--)
+ crypto_unregister_alg(*alg_it);
+ break;
+ }
+ }
+ if (ret)
+ return ret;
- ret = crypto_register_shash(&p8_ghash_alg);
- if (ret) {
- for (alg_it = algs; *alg_it; alg_it++)
- crypto_unregister_alg(*alg_it);
- }
- return ret;
+ ret = crypto_register_shash(&p8_ghash_alg);
+ if (ret) {
+ for (alg_it = algs; *alg_it; alg_it++)
+ crypto_unregister_alg(*alg_it);
+ }
+ return ret;
}
void __exit p8_exit(void)
{
- struct crypto_alg **alg_it;
+ struct crypto_alg **alg_it;
- for (alg_it = algs; *alg_it; alg_it++) {
- printk(KERN_INFO "Removing '%s'\n", (*alg_it)->cra_name);
- crypto_unregister_alg(*alg_it);
- }
- crypto_unregister_shash(&p8_ghash_alg);
+ for (alg_it = algs; *alg_it; alg_it++) {
+ printk(KERN_INFO "Removing '%s'\n", (*alg_it)->cra_name);
+ crypto_unregister_alg(*alg_it);
+ }
+ crypto_unregister_shash(&p8_ghash_alg);
}
module_init(p8_init);
module_exit(p8_exit);
MODULE_AUTHOR("Marcelo Cerri<mhcerri@br.ibm.com>");
-MODULE_DESCRIPTION("IBM VMX cryptogaphic acceleration instructions support on Power 8");
+MODULE_DESCRIPTION("IBM VMX cryptographic acceleration instructions "
+ "support on Power 8");
MODULE_LICENSE("GPL");
MODULE_VERSION("1.0.0");
-