ksmbd: Remove unused parameter from smb2_get_name()

mainline inclusion
from mainline-5.17-rc1
commit 80917f17
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I60T7G
CVE: NA

Reference: https://git.kernel.org/torvalds/linux/c/80917f17e3f9

-------------------------------

The 'share' parameter is no longer used by smb2_get_name() since
commit 265fd199 ("ksmbd: use LOOKUP_BENEATH to prevent the out of
share access").
Acked-by: NNamjae Jeon <linkinjeon@kernel.org>
Signed-off-by: NMarios Makassikis <mmakassikis@freebox.fr>
Signed-off-by: NSteve French <stfrench@microsoft.com>
Signed-off-by: NJason Yan <yanaijie@huawei.com>
Signed-off-by: NZhong Jinghua <zhongjinghua@huawei.com>

fs/ksmbd/smb2pdu.c

@@ -611,7 +611,6 @@ static void destroy_previous_session(struct ksmbd_user *user, u64 id)
 
 /**
  * smb2_get_name() - get filename string from on the wire smb format
- * @share:	ksmbd_share_config pointer
  * @src:	source buffer
  * @maxlen:	maxlen of source string
  * @nls_table:	nls_table pointer
@@ -619,8 +618,7 @@ static void destroy_previous_session(struct ksmbd_user *user, u64 id)
  * Return:      matching converted filename on success, otherwise error ptr
  */
 static char *
-smb2_get_name(struct ksmbd_share_config *share, const char *src,
-	      const int maxlen, struct nls_table *local_nls)
+smb2_get_name(const char *src, const int maxlen, struct nls_table *local_nls)
 {
 	char *name;
 
@@ -2518,8 +2516,7 @@ int smb2_open(struct ksmbd_work *work)
 			goto err_out1;
 		}
 
-		name = smb2_get_name(share,
-				     req->Buffer,
+		name = smb2_get_name(req->Buffer,
 				     le16_to_cpu(req->NameLength),
 				     work->conn->local_nls);
 		if (IS_ERR(name)) {
@@ -5350,8 +5347,7 @@ static int smb2_rename(struct ksmbd_work *work, struct ksmbd_file *fp,
 		goto out;
 	}
 
-	new_name = smb2_get_name(share,
-				 file_info->FileName,
+	new_name = smb2_get_name(file_info->FileName,
 				 le32_to_cpu(file_info->FileNameLength),
 				 local_nls);
 	if (IS_ERR(new_name)) {
@@ -5461,8 +5457,7 @@ static int smb2_create_link(struct ksmbd_work *work,
 	if (!pathname)
 		return -ENOMEM;
 
-	link_name = smb2_get_name(share,
-				  file_info->FileName,
+	link_name = smb2_get_name(file_info->FileName,
 				  le32_to_cpu(file_info->FileNameLength),
 				  local_nls);
 	if (IS_ERR(link_name) || S_ISDIR(file_inode(filp)->i_mode)) {