Commit 082a9d09 authored May 27, 2019 by Antoine Tenart Committed by Herbert Xu Jun 06, 2019

crypto: inside-secure - change returned error when a descriptor reports an error



This patch changes the error reported by the Inside Secure SafeXcel
driver when a result descriptor reports an error, from -EIO to -EINVAL,
as this is what the crypto framework expects. This was found while
running the crypto extra tests.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 942d849d

drivers/crypto/inside-secure/safexcel.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -591,7 +591,7 @@ inline int safexcel_rdesc_check_errors(struct safexcel_crypto_priv *priv,
		dev_err(priv->dev,
		"cipher: result: result descriptor error (0x%x)\n",
		rdesc->result_data.error_code);
		return -EIO;
		return -EINVAL;
		} else if (rdesc->result_data.error_code == BIT(9)) {
		/* Authentication failed */
		return -EBADMSG;

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