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| author | Tobias Klauser <tklauser@distanz.ch> | 2016-10-31 15:42:43 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-11-01 08:37:17 +0800 |
| commit | 89277a7d0ed49344be44e5383e56b10a1203f0c3 (patch) | |
| tree | b74254a236fb87c9f791a47300a7a74281219aca /crypto/cryptd.c | |
| parent | 60425a8bad3995ed06704f2561aace906a429358 (diff) | |
| download | lwn-89277a7d0ed49344be44e5383e56b10a1203f0c3.tar.gz lwn-89277a7d0ed49344be44e5383e56b10a1203f0c3.zip | |
crypto: cryptd - Remove unused but set variable 'tfm'
Remove the unused but set variable tfm in cryptd_enqueue_request to fix
the following warning when building with 'W=1':
crypto/cryptd.c:125:21: warning: variable 'tfm' set but not used [-Wunused-but-set-variable]
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/cryptd.c')
| -rw-r--r-- | crypto/cryptd.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/crypto/cryptd.c b/crypto/cryptd.c index 0c654e59f215..3fd2a20a8145 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -122,7 +122,6 @@ static int cryptd_enqueue_request(struct cryptd_queue *queue, { int cpu, err; struct cryptd_cpu_queue *cpu_queue; - struct crypto_tfm *tfm; atomic_t *refcnt; bool may_backlog; @@ -141,7 +140,6 @@ static int cryptd_enqueue_request(struct cryptd_queue *queue, if (!atomic_read(refcnt)) goto out_put_cpu; - tfm = request->tfm; atomic_inc(refcnt); out_put_cpu: |