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authorTobias Klauser <tklauser@distanz.ch>2016-10-31 17:42:43 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2016-11-01 03:37:17 +0300
commit89277a7d0ed49344be44e5383e56b10a1203f0c3 (patch)
treeb74254a236fb87c9f791a47300a7a74281219aca /crypto/cryptd.c
parent60425a8bad3995ed06704f2561aace906a429358 (diff)
downloadlinux-89277a7d0ed49344be44e5383e56b10a1203f0c3.tar.xz
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.c2
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: