diff options
| author | Michal Ludvig <michal@logix.cz> | 2006-07-17 08:14:58 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 11:41:00 +1000 |
| commit | 58ec4152895b96f047dcf5e490ee49b4c574dec3 (patch) | |
| tree | 2cc6316aaf70ffd7c43ae9677f0ba35903b9de9d | |
| parent | 5644bda5d6aa17a70b8842eb56365d501a5da159 (diff) | |
[CRYPTO] padlock-sha: TFMs don't need to be static
TFMs are local variables. No need to declare them
static. After all one is enough.
Signed-off-by: Michal Ludvig <michal@logix.cz>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/padlock-sha.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/crypto/padlock-sha.c b/drivers/crypto/padlock-sha.c index 95e9971d1a7..b028db61c30 100644 --- a/drivers/crypto/padlock-sha.c +++ b/drivers/crypto/padlock-sha.c @@ -262,28 +262,28 @@ static struct crypto_alg sha256_alg = { static void __init padlock_sha_check_fallbacks(void) { - static struct crypto_tfm *tfm_sha1, *tfm_sha256; + struct crypto_tfm *tfm; /* We'll try to allocate one TFM for each fallback * to test that the modules are available. */ - tfm_sha1 = crypto_alloc_tfm(sha1_fallback, 0); - if (!tfm_sha1) { + tfm = crypto_alloc_tfm(sha1_fallback, 0); + if (!tfm) { printk(KERN_WARNING PFX "Couldn't load fallback module for '%s'. Tried '%s'.\n", sha1_alg.cra_name, sha1_fallback); } else { printk(KERN_NOTICE PFX "Fallback for '%s' is driver '%s' (prio=%d)\n", sha1_alg.cra_name, - crypto_tfm_alg_driver_name(tfm_sha1), crypto_tfm_alg_priority(tfm_sha1)); - crypto_free_tfm(tfm_sha1); + crypto_tfm_alg_driver_name(tfm), crypto_tfm_alg_priority(tfm)); + crypto_free_tfm(tfm); } - tfm_sha256 = crypto_alloc_tfm(sha256_fallback, 0); - if (!tfm_sha256) { + tfm = crypto_alloc_tfm(sha256_fallback, 0); + if (!tfm) { printk(KERN_WARNING PFX "Couldn't load fallback module for '%s'. Tried '%s'.\n", sha256_alg.cra_name, sha256_fallback); } else { printk(KERN_NOTICE PFX "Fallback for '%s' is driver '%s' (prio=%d)\n", sha256_alg.cra_name, - crypto_tfm_alg_driver_name(tfm_sha256), crypto_tfm_alg_priority(tfm_sha256)); - crypto_free_tfm(tfm_sha256); + crypto_tfm_alg_driver_name(tfm), crypto_tfm_alg_priority(tfm)); + crypto_free_tfm(tfm); } } |