[-next] smb: client: Remove unused extern declarations

Commit Message

Yue Haibing Aug. 8, 2024, 2:03 p.m. UTC

There is no caller and implementations in tree.

Signed-off-by: Yue Haibing <[e-mail]>
---
 fs/smb/client/cifsfs.h    | 1 -
 fs/smb/client/cifsproto.h | 6 ------
 fs/smb/client/smb2proto.h | 4 ----
 3 files changed, 11 deletions(-)

Patch

diff --git a/fs/smb/client/cifsfs.h b/fs/smb/client/cifsfs.h
index ca2bd204bcc5..61ded59b858f 100644
--- a/fs/smb/client/cifsfs.h
+++ b/fs/smb/client/cifsfs.h
@@ -106,7 +106,6 @@  extern int cifs_flush(struct file *, fl_owner_t id);
 extern int cifs_file_mmap(struct file *file, struct vm_area_struct *vma);
 extern int cifs_file_strict_mmap(struct file *file, struct vm_area_struct *vma);
 extern const struct file_operations cifs_dir_ops;
-extern int cifs_dir_open(struct inode *inode, struct file *file);
 extern int cifs_readdir(struct file *file, struct dir_context *ctx);
 
 /* Functions related to dir entries */
diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h
index 497bf3c447bc..91f0584700e8 100644
--- a/fs/smb/client/cifsproto.h
+++ b/fs/smb/client/cifsproto.h
@@ -78,7 +78,6 @@  extern char *cifs_build_path_to_root(struct smb3_fs_context *ctx,
 				     struct cifs_sb_info *cifs_sb,
 				     struct cifs_tcon *tcon,
 				     int add_treename);
-extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
 char *cifs_build_devname(char *nodename, const char *prepath);
 extern void delete_mid(struct mid_q_entry *mid);
 void __release_mid(struct kref *refcount);
@@ -146,8 +145,6 @@  extern bool is_valid_oplock_break(char *, struct TCP_Server_Info *);
 extern bool backup_cred(struct cifs_sb_info *);
 extern bool is_size_safe_to_change(struct cifsInodeInfo *cifsInode, __u64 eof,
 				   bool from_readdir);
-extern void cifs_update_eof(struct cifsInodeInfo *cifsi, loff_t offset,
-			    unsigned int bytes_written);
 void cifs_write_subrequest_terminated(struct cifs_io_subrequest *wdata, ssize_t result,
 				      bool was_async);
 extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *, int);
@@ -477,9 +474,6 @@  extern int cifs_query_reparse_point(const unsigned int xid,
 				    const char *full_path,
 				    u32 *tag, struct kvec *rsp,
 				    int *rsp_buftype);
-extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon,
-			       __u16 fid, char **symlinkinfo,
-			       const struct nls_table *nls_codepage);
 extern int CIFSSMB_set_compression(const unsigned int xid,
 				   struct cifs_tcon *tcon, __u16 fid);
 extern int CIFS_open(const unsigned int xid, struct cifs_open_parms *oparms,
diff --git a/fs/smb/client/smb2proto.h b/fs/smb/client/smb2proto.h
index b208232b12a2..95d8cf93539b 100644
--- a/fs/smb/client/smb2proto.h
+++ b/fs/smb/client/smb2proto.h
@@ -47,15 +47,11 @@  extern int smb2_calc_signature(struct smb_rqst *rqst,
 extern int smb3_calc_signature(struct smb_rqst *rqst,
 				struct TCP_Server_Info *server,
 				bool allocate_crypto);
-extern void smb2_echo_request(struct work_struct *work);
 extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);
 extern bool smb2_is_valid_oplock_break(char *buffer,
 				       struct TCP_Server_Info *srv);
 extern int smb3_handle_read_data(struct TCP_Server_Info *server,
 				 struct mid_q_entry *mid);
-extern int smb2_query_reparse_tag(const unsigned int xid, struct cifs_tcon *tcon,
-				struct cifs_sb_info *cifs_sb, const char *path,
-				__u32 *reparse_tag);
 struct inode *smb2_get_reparse_inode(struct cifs_open_info_data *data,
 				     struct super_block *sb,
 				     const unsigned int xid,