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authorJulia Lawall <julia@diku.dk>2008-04-29 12:27:14 -0400
committerHerbert Xu <herbert@gondor.apana.org.au>2008-05-01 06:22:28 -0400
commitb1145ce395f7785487c128fe8faf8624e6586d84 (patch)
tree3700e861a1cd2f2152408a84e72ad1688875bfa5 /crypto/cryptd.c
parent46f8153cc59384eb09a426d044668d4801f818ce (diff)
[CRYPTO] cryptd: Correct kzalloc error test
Normally, kzalloc returns NULL or a valid pointer value, not a value to be tested using IS_ERR. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/cryptd.c')
-rw-r--r--crypto/cryptd.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/cryptd.c b/crypto/cryptd.c
index 250425263e00..b150de562057 100644
--- a/crypto/cryptd.c
+++ b/crypto/cryptd.c
@@ -190,8 +190,10 @@ static struct crypto_instance *cryptd_alloc_instance(struct crypto_alg *alg,
190 int err; 190 int err;
191 191
192 inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); 192 inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL);
193 if (IS_ERR(inst)) 193 if (!inst) {
194 inst = ERR_PTR(-ENOMEM);
194 goto out; 195 goto out;
196 }
195 197
196 err = -ENAMETOOLONG; 198 err = -ENAMETOOLONG;
197 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, 199 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME,