From: Gilad Ben-Yossef <gilad@benyossef.com>
Date: Thu, 18 Apr 2019 13:38:49 +0000 (+0300)
Subject: crypto: ccree - fix typo in debugfs error path
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=1a143cdde4af13e2f564410c5f2a1646f74daa43;p=openwrt%2Fstaging%2Fblogic.git

crypto: ccree - fix typo in debugfs error path

Fix a typo in debugfs interface error path which can result in a
panic following a memory allocation failure.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/ccree/cc_debugfs.c b/drivers/crypto/ccree/cc_debugfs.c
index 989dd624f135..566999738698 100644
--- a/drivers/crypto/ccree/cc_debugfs.c
+++ b/drivers/crypto/ccree/cc_debugfs.c
@@ -89,7 +89,7 @@ int cc_debugfs_init(struct cc_drvdata *drvdata)
 
 	verset = devm_kzalloc(dev, sizeof(*verset), GFP_KERNEL);
 	/* Failing here is not important enough to fail the module load */
-	if (!regset)
+	if (!verset)
 		goto out;
 
 	if (drvdata->hw_rev <= CC_HW_REV_712) {