[CIFS] various minor cleanups pointed out by checkpatch script

Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/AUTHORS

@@ -36,7 +36,9 @@ Miklos Szeredi
 Kazeon team for various fixes especially for 2.4 version.
 Asser Ferno (Change Notify support)
 Shaggy (Dave Kleikamp) for inumerable small fs suggestions and some good cleanup
+Gunter Kukkukk (testing and suggestions for support of old servers)
 Igor Mammedov (DFS support)
+Jeff Layton (many, many fixes, as well as great work on the cifs Kerberos code)
 
 Test case and Bug Report contributors
 -------------------------------------

fs/cifs/cifsfs.c

@@ -347,7 +347,6 @@ cifs_show_options(struct seq_file *s, struct vfsmount *m)
 	if (cifs_sb) {
 		tcon = cifs_sb->tcon;
 		if (tcon) {
-/* BB add prepath to mount options displayed */
 			seq_printf(s, ",unc=%s", cifs_sb->tcon->treeName);
 			if (tcon->ses) {
 				if (tcon->ses->userName)
@@ -439,9 +438,8 @@ int cifs_xquota_set(struct super_block *sb, int quota_type, qid_t qid,
 	xid = GetXid();
 	if (pTcon) {
 		cFYI(1, ("set type: 0x%x id: %d", quota_type, qid));
-	} else {
+	} else
 		rc = -EIO;
-	}
 
 	FreeXid(xid);
 	return rc;
@@ -463,9 +461,8 @@ int cifs_xquota_get(struct super_block *sb, int quota_type, qid_t qid,
 	xid = GetXid();
 	if (pTcon) {
 		cFYI(1, ("set type: 0x%x id: %d", quota_type, qid));
-	} else {
+	} else
 		rc = -EIO;
-	}
 
 	FreeXid(xid);
 	return rc;
@@ -486,9 +483,8 @@ int cifs_xstate_set(struct super_block *sb, unsigned int flags, int operation)
 	xid = GetXid();
 	if (pTcon) {
 		cFYI(1, ("flags: 0x%x operation: 0x%x", flags, operation));
-	} else {
+	} else
 		rc = -EIO;
-	}
 
 	FreeXid(xid);
 	return rc;
@@ -501,17 +497,16 @@ int cifs_xstate_get(struct super_block *sb, struct fs_quota_stat *qstats)
 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
 	struct cifsTconInfo *pTcon;
 
-	if (cifs_sb) {
+	if (cifs_sb)
 		pTcon = cifs_sb->tcon;
-	} else {
+	else
 		return -EIO;
-	}
+
 	xid = GetXid();
 	if (pTcon) {
 		cFYI(1, ("pqstats %p", qstats));
-	} else {
+	} else
 		rc = -EIO;
-	}
 
 	FreeXid(xid);
 	return rc;

fs/cifs/cifspdu.h

@@ -1922,7 +1922,7 @@ typedef struct smb_com_transaction2_get_dfs_refer_req {
 /* DFS server target type */
 #define DFS_TYPE_LINK 0x0000  /* also for sysvol targets */
 #define DFS_TYPE_ROOT 0x0001
- 
+
 /* Referral Entry Flags */
 #define DFS_NAME_LIST_REF 0x0200
 

fs/cifs/cifssmb.c

@@ -1382,13 +1382,13 @@ CIFSSMBOpen(const int xid, struct cifsTconInfo *tcon,
 		if (cpu_to_le32(FILE_CREATE) == pSMBr->CreateAction)
 			*pOplock |= CIFS_CREATE_ACTION;
 		if (pfile_info) {
-		    memcpy((char *)pfile_info, (char *)&pSMBr->CreationTime,
-			36 /* CreationTime to Attributes */);
-		    /* the file_info buf is endian converted by caller */
-		    pfile_info->AllocationSize = pSMBr->AllocationSize;
-		    pfile_info->EndOfFile = pSMBr->EndOfFile;
-		    pfile_info->NumberOfLinks = cpu_to_le32(1);
-		    pfile_info->DeletePending = 0;
+			memcpy((char *)pfile_info, (char *)&pSMBr->CreationTime,
+				36 /* CreationTime to Attributes */);
+			/* the file_info buf is endian converted by caller */
+			pfile_info->AllocationSize = pSMBr->AllocationSize;
+			pfile_info->EndOfFile = pSMBr->EndOfFile;
+			pfile_info->NumberOfLinks = cpu_to_le32(1);
+			pfile_info->DeletePending = 0;
 		}
 	}
 
@@ -1558,7 +1558,7 @@ CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
 	pSMB->DataOffset =
 		cpu_to_le16(offsetof(struct smb_com_write_req, Data) - 4);
 	if (buf)
-	    memcpy(pSMB->Data, buf, bytes_sent);
+		memcpy(pSMB->Data, buf, bytes_sent);
 	else if (ubuf) {
 		if (copy_from_user(pSMB->Data, ubuf, bytes_sent)) {
 			cifs_buf_release(pSMB);

fs/cifs/connect.c

@@ -2582,7 +2582,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 		__u16 action = le16_to_cpu(pSMBr->resp.Action);
 		__u16 blob_len = le16_to_cpu(pSMBr->resp.SecurityBlobLength);
 		if (action & GUEST_LOGIN)
-			cFYI(1, (" Guest login")); /* BB mark SesInfo struct? */
+			cFYI(1, ("Guest login")); /* BB mark SesInfo struct? */
 		ses->Suid = smb_buffer_response->Uid; /* UID left in wire format
 							 (little endian) */
 		cFYI(1, ("UID = %d ", ses->Suid));
@@ -2728,13 +2728,11 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 					      len));
 			}
 		} else {
-			cERROR(1,
-			       (" Security Blob Length extends beyond "
+			cERROR(1, ("Security Blob Length extends beyond "
 				"end of SMB"));
 		}
 	} else {
-		cERROR(1,
-		       (" Invalid Word count %d: ",
+		cERROR(1, ("Invalid Word count %d: ",
 			smb_buffer_response->WordCount));
 		rc = -EIO;
 	}
@@ -2892,16 +2890,15 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
 		__u16 blob_len = le16_to_cpu(pSMBr->resp.SecurityBlobLength);
 
 		if (action & GUEST_LOGIN)
-			cFYI(1, (" Guest login"));
+			cFYI(1, ("Guest login"));
 	/* Do we want to set anything in SesInfo struct when guest login? */
 
 		bcc_ptr = pByteArea(smb_buffer_response);
 	/* response can have either 3 or 4 word count - Samba sends 3 */
 
 		SecurityBlob2 = (PCHALLENGE_MESSAGE) bcc_ptr;
 		if (SecurityBlob2->MessageType != NtLmChallenge) {
-			cFYI(1,
-			     ("Unexpected NTLMSSP message type received %d",
+			cFYI(1, ("Unexpected NTLMSSP message type received %d",
 			      SecurityBlob2->MessageType));
 		} else if (ses) {
 			ses->Suid = smb_buffer_response->Uid; /* UID left in le format */
@@ -3073,8 +3070,7 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
 			cERROR(1, ("No session structure passed in."));
 		}
 	} else {
-		cERROR(1,
-		       (" Invalid Word count %d:",
+		cERROR(1, ("Invalid Word count %d:",
 			smb_buffer_response->WordCount));
 		rc = -EIO;
 	}
@@ -3313,7 +3309,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 		__u16 action = le16_to_cpu(pSMBr->resp.Action);
 		__u16 blob_len = le16_to_cpu(pSMBr->resp.SecurityBlobLength);
 		if (action & GUEST_LOGIN)
-			cFYI(1, (" Guest login")); /* BB Should we set anything
+			cFYI(1, ("Guest login")); /* BB Should we set anything
 							 in SesInfo struct ? */
 /*		if (SecurityBlob2->MessageType != NtLm??) {
 			cFYI("Unexpected message type on auth response is %d"));

fs/cifs/dir.c

@@ -483,7 +483,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 
 	xid = GetXid();
 
-	cFYI(1, (" parent inode = 0x%p name is: %s and dentry = 0x%p",
+	cFYI(1, ("parent inode = 0x%p name is: %s and dentry = 0x%p",
 	      parent_dir_inode, direntry->d_name.name, direntry));
 
 	/* check whether path exists */
@@ -515,12 +515,11 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	}
 
 	if (direntry->d_inode != NULL) {
-		cFYI(1, (" non-NULL inode in lookup"));
+		cFYI(1, ("non-NULL inode in lookup"));
 	} else {
-		cFYI(1, (" NULL inode in lookup"));
+		cFYI(1, ("NULL inode in lookup"));
 	}
-	cFYI(1,
-	     (" Full path: %s inode = 0x%p", full_path, direntry->d_inode));
+	cFYI(1, ("Full path: %s inode = 0x%p", full_path, direntry->d_inode));
 
 	if (pTcon->unix_ext)
 		rc = cifs_get_inode_info_unix(&newInode, full_path,