Merge "crypto: msm: qcrypto: Close window during suspending for SMP" (d32decb5) · Commits · e / devices / samsung / android_kernel_samsung_msm8916

drivers/crypto/msm/qcrypto.c

+10 −3

Original line number	Diff line number	Diff line
		@@ -1994,6 +1994,12 @@ again:

		backlog_eng = crypto_get_backlog(&pengine->req_queue);

		/* make sure it is in high bandwidth state */
		if (pengine->bw_state != BUS_HAS_BANDWIDTH) {
		spin_unlock_irqrestore(&cp->lock, flags);
		return 0;
		}

		/* try to get request from request queue of the engine first */
		async_req = crypto_dequeue_request(&pengine->req_queue);
		if (!async_req) {
		@@ -4894,9 +4900,10 @@ err:

		static int _qcrypto_engine_in_use(struct crypto_engine *pengine)
		{
		if (pengine->req \|\| pengine->req_queue.qlen)
		struct crypto_priv *cp = pengine->pcp;

		if (pengine->req \|\| pengine->req_queue.qlen \|\| cp->req_queue.qlen)
		return 1;
		else
		return 0;
		}