Commit f6ebfd78 authored Jul 29, 2019 by Gary R Hook Committed by Herbert Xu Aug 09, 2019

crypto: ccp - Log an error message when ccp-crypto fails to load



If there are no CCP devices on the system, ccp-crypto will not load.
Write a message to the system log clarifying the reason for the failure
of the modprobe operation

Signed-off-by: Gary R Hook <gary.hook@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent e88b27c8

drivers/crypto/ccp/ccp-crypto-main.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -405,8 +405,10 @@ static int ccp_crypto_init(void)
		int ret;

		ret = ccp_present();
		if (ret)
		if (ret) {
		pr_err("Cannot load: there are no available CCPs\n");
		return ret;
		}

		spin_lock_init(&req_queue_lock);
		INIT_LIST_HEAD(&req_queue.cmds);

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