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-rw-r--r--drivers/crypto/omap-sham.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index eb988e7..2e71123 100644
--- a/drivers/crypto/omap-sham.c
+++ b/drivers/crypto/omap-sham.c
@@ -664,7 +664,7 @@ static void omap_sham_finish_req(struct ahash_request *req, int err)
static int omap_sham_handle_queue(struct omap_sham_dev *dd,
struct ahash_request *req)
{
- struct crypto_async_request *async_req, *backlog = 0;
+ struct crypto_async_request *async_req, *backlog;
struct omap_sham_reqctx *ctx;
struct ahash_request *prev_req;
unsigned long flags;
@@ -677,11 +677,10 @@ static int omap_sham_handle_queue(struct omap_sham_dev *dd,
spin_unlock_irqrestore(&dd->lock, flags);
return ret;
}
+ backlog = crypto_get_backlog(&dd->queue);
async_req = crypto_dequeue_request(&dd->queue);
- if (async_req) {
+ if (async_req)
dd->flags |= FLAGS_BUSY;
- backlog = crypto_get_backlog(&dd->queue);
- }
spin_unlock_irqrestore(&dd->lock, flags);
if (!async_req)
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