diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/omap-sham.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index eb988e7a2fd..2e71123516e 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) |