X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=drivers%2Fs390%2Fcrypto%2Fzcrypt_api.c;h=444ef95d3f598ad4c6f2953da0113fda17983916;hb=10de638d8ea57ebab4231ea077bed01d9bade775;hp=896cb3f2a3757d73ff288e5750faf97615941b13;hpb=2a405f6bb3a5b2baaa74dfc5aaa0e1b99145bd1b;p=linux-block.git

diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c
index 896cb3f2a375..444ef95d3f59 100644
--- a/drivers/s390/crypto/zcrypt_api.c
+++ b/drivers/s390/crypto/zcrypt_api.c
@@ -320,8 +320,8 @@ static const struct attribute_group *zcdn_dev_attr_groups[] = {
 	NULL
 };
 
-static ssize_t zcdn_create_store(struct class *class,
-				 struct class_attribute *attr,
+static ssize_t zcdn_create_store(const struct class *class,
+				 const struct class_attribute *attr,
 				 const char *buf, size_t count)
 {
 	int rc;
@@ -337,8 +337,8 @@ static ssize_t zcdn_create_store(struct class *class,
 static const struct class_attribute class_attr_zcdn_create =
 	__ATTR(create, 0600, NULL, zcdn_create_store);
 
-static ssize_t zcdn_destroy_store(struct class *class,
-				  struct class_attribute *attr,
+static ssize_t zcdn_destroy_store(const struct class *class,
+				  const struct class_attribute *attr,
 				  const char *buf, size_t count)
 {
 	int rc;
@@ -2151,7 +2151,7 @@ static int __init zcdn_init(void)
 	int rc;
 
 	/* create a new class 'zcrypt' */
-	zcrypt_class = class_create(THIS_MODULE, ZCRYPT_NAME);
+	zcrypt_class = class_create(ZCRYPT_NAME);
 	if (IS_ERR(zcrypt_class)) {
 		rc = PTR_ERR(zcrypt_class);
 		goto out_class_create_failed;