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crypto: mxs-dcp - remove set but not used variable 'fini' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/crypto/mxs-dcp.c: In function 'dcp_chan_thread_sha':
drivers/crypto/mxs-dcp.c:707:11: warning:
 variable 'fini' set but not used [-Wunused-but-set-variable]

It's not used since commit d80771c083 ("crypto: mxs-dcp - Fix wait
logic on chan threads"),so can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
YueHaibing 2019-04-10 02:47:42 +00:00 committed by Herbert Xu
parent 222f6b8567
commit 11fe71f146
1 changed files with 1 additions and 9 deletions
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10
drivers/crypto/mxs-dcp.c
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@ -700,11 +700,7 @@ static int dcp_chan_thread_sha(void *data)
struct crypto_async_request *backlog;
struct crypto_async_request *arq;
struct dcp_sha_req_ctx *rctx;
struct ahash_request *req;
int ret, fini;
int ret;
while (!kthread_should_stop()) {
set_current_state(TASK_INTERRUPTIBLE);
@ -725,11 +721,7 @@ static int dcp_chan_thread_sha(void *data)
backlog->complete(backlog, -EINPROGRESS);
if (arq) {
req = ahash_request_cast(arq);
rctx = ahash_request_ctx(req);
ret = dcp_sha_req_to_buf(arq);
fini = rctx->fini;
arq->complete(arq, ret);
}
}