linux-kernel - [PATCH 02/10] drivers:crypto: return -ENOMEM on allocation failure.

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Message-Id: <1505287939-14106-2-git-send-email-allen.lkml@gmail.com>
Date:   Wed, 13 Sep 2017 13:02:11 +0530
From:   Allen Pais <allen.lkml@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     nouveau@...ts.freedesktop.org, linux-crypto@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, MPT-FusionLinux.pdl@...adcom.com,
        linux-scsi@...r.kernel.org, netdev@...r.kernel.org,
        megaraidlinux.pdl@...adcom.com, target-devel@...r.kernel.org,
        linux-fbdev@...r.kernel.org, linux-btrfs@...r.kernel.org,
        Allen Pais <allen.lkml@...il.com>
Subject: [PATCH 02/10] drivers:crypto: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais <allen.lkml@...il.com>
---
 drivers/crypto/omap-aes-gcm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/omap-aes-gcm.c b/drivers/crypto/omap-aes-gcm.c
index 7d4f8a4..2542224 100644
--- a/drivers/crypto/omap-aes-gcm.c
+++ b/drivers/crypto/omap-aes-gcm.c
@@ -186,7 +186,7 @@ static int do_encrypt_iv(struct aead_request *req, u32 *tag, u32 *iv)
 	sk_req = skcipher_request_alloc(ctx->ctr, GFP_KERNEL);
 	if (!sk_req) {
 		pr_err("skcipher: Failed to allocate request\n");
-		return -1;
+		return -ENOMEM;
 	}
 
 	init_completion(&result.completion);
-- 
2.7.4