[CIFS] Cleanup sparse warnings for unicode little endian casts

Following Shaggy's suggestion, do a better job on the unicode string
handling routines in cifs in specifying that the wchar_t are really
little endian widechars (__le16).

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

diff --git a/fs/cifs/cifs_unicode.c b/fs/cifs/cifs_unicode.c
index 4e12053f0806bed870906a3280d428ad8a9d9186..d2b128255944269506f5395506528a4009d7d6dd 100644 (file)
--- a/fs/cifs/cifs_unicode.c
+++ b/fs/cifs/cifs_unicode.c
@@ -1,7 +1,7 @@
 /*
  *   fs/cifs/cifs_unicode.c
  *
- *   Copyright (c) International Business Machines  Corp., 2000,2002
+ *   Copyright (c) International Business Machines  Corp., 2000,2005
  *   Modified by Steve French (sfrench@us.ibm.com)
  *
  *   This program is free software;  you can redistribute it and/or modify
@@ -31,7 +31,7 @@
  *
  */
 int
-cifs_strfromUCS_le(char *to, const wchar_t * from,     /* LITTLE ENDIAN */
+cifs_strfromUCS_le(char *to, const __le16 * from,      
                   int len, const struct nls_table *codepage)
 {
        int i;
@@ -60,25 +60,26 @@ cifs_strfromUCS_le(char *to, const wchar_t * from,  /* LITTLE ENDIAN */
  *
  */
 int
-cifs_strtoUCS(wchar_t * to, const char *from, int len,
+cifs_strtoUCS(__le16 * to, const char *from, int len,
              const struct nls_table *codepage)
 {
        int charlen;
        int i;
+       wchar_t * wchar_to = (wchar_t *)to; /* needed to quiet sparse */  
 
        for (i = 0; len && *from; i++, from += charlen, len -= charlen) {
 
                /* works for 2.4.0 kernel or later */
-               charlen = codepage->char2uni(from, len, &to[i]);
+               charlen = codepage->char2uni(from, len, &wchar_to[i]);
                if (charlen < 1) {
                        cERROR(1,
                               ("cifs_strtoUCS: char2uni returned %d",
                                charlen));
                        /* A question mark */
-                       to[i] = (wchar_t)cpu_to_le16(0x003f);
+                       to[i] = cpu_to_le16(0x003f);
                        charlen = 1;
                } else 
-                       to[i] = (wchar_t)cpu_to_le16(to[i]);
+                       to[i] = cpu_to_le16(wchar_to[i]);
 
        }
 

diff --git a/fs/cifs/cifs_unicode.h b/fs/cifs/cifs_unicode.h
index da8dde9652751b4506af896b0b528c532f4a9e30..39e5b970325f6a14428eef357e98da44808356d1 100644 (file)
--- a/fs/cifs/cifs_unicode.h
+++ b/fs/cifs/cifs_unicode.h
@@ -5,7 +5,7 @@
  *     Convert a unicode character to upper or lower case using
  *     compressed tables.
  *
- *   Copyright (c) International Business Machines  Corp., 2000,2002
+ *   Copyright (c) International Business Machines  Corp., 2000,2005555555555555555555555555555555555555555555555555555555
  *
  *   This program is free software;  you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -59,8 +59,8 @@ extern struct UniCaseRange UniLowerRange[];
 #endif                         /* UNIUPR_NOLOWER */
 
 #ifdef __KERNEL__
-int cifs_strfromUCS_le(char *, const wchar_t *, int, const struct nls_table *);
-int cifs_strtoUCS(wchar_t *, const char *, int, const struct nls_table *);
+int cifs_strfromUCS_le(char *, const __le16 *, int, const struct nls_table *);
+int cifs_strtoUCS(__le16 *, const char *, int, const struct nls_table *);
 #endif
 
 /*

diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c
index 1959c7c4b185b48793ed81aee9d1cd61b50cc070..fe2bb7c4c9121c4bcc2cfeeb5ca9ec9669bcc944 100644 (file)
--- a/fs/cifs/cifsencrypt.c
+++ b/fs/cifs/cifsencrypt.c
@@ -149,7 +149,7 @@ int CalcNTLMv2_partial_mac_key(struct cifsSesInfo * ses, struct nls_table * nls_
        char temp_hash[16];
        struct HMACMD5Context ctx;
        char * ucase_buf;
-       wchar_t * unicode_buf;
+       __le16 * unicode_buf;
        unsigned int i,user_name_len,dom_name_len;
 
        if(ses == NULL)

diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index a53c596e1082fe3c90bc6e93c4736b120ef9d277..8dbd8c2c0e3bf2be8a35028b8ac7776a6bd9a7ad 100644 (file)
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -1553,7 +1553,7 @@ createSymLinkRetry:
 
        if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
                name_len =
-                   cifs_strtoUCS((wchar_t *) pSMB->FileName, fromName, PATH_MAX
+                   cifs_strtoUCS((__le16 *) pSMB->FileName, fromName, PATH_MAX
                                  /* find define for this maxpathcomponent */
                                  , nls_codepage);
                name_len++;     /* trailing null */
@@ -1577,7 +1577,7 @@ createSymLinkRetry:
        data_offset = (char *) (&pSMB->hdr.Protocol) + offset;
        if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
                name_len_target =
-                   cifs_strtoUCS((wchar_t *) data_offset, toName, PATH_MAX
+                   cifs_strtoUCS((__le16 *) data_offset, toName, PATH_MAX
                                  /* find define for this maxpathcomponent */
                                  , nls_codepage);
                name_len_target++;      /* trailing null */
@@ -1803,7 +1803,7 @@ querySymLinkRetry:
 
        if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
                name_len =
-                   cifs_strtoUCS((wchar_t *) pSMB->FileName, searchName, PATH_MAX
+                   cifs_strtoUCS((__le16 *) pSMB->FileName, searchName, PATH_MAX
                                  /* find define for this maxpathcomponent */
                                  , nls_codepage);
                name_len++;     /* trailing null */
@@ -1860,7 +1860,7 @@ querySymLinkRetry:
                                        min_t(const int, buflen,count) / 2);
                        /* BB FIXME investigate remapping reserved chars here */
                                cifs_strfromUCS_le(symlinkinfo,
-                                       (wchar_t *) ((char *)&pSMBr->hdr.Protocol +
+                                       (__le16 *) ((char *)&pSMBr->hdr.Protocol +
                                                data_offset),
                                        name_len, nls_codepage);
                        } else {
@@ -1951,7 +1951,7 @@ CIFSSMBQueryReparseLinkInfo(const int xid, struct cifsTconInfo *tcon,
                                                        reparse_buf->TargetNameOffset),
                                                        min(buflen/2, reparse_buf->TargetNameLen / 2)); 
                                        cifs_strfromUCS_le(symlinkinfo,
-                                               (wchar_t *) (reparse_buf->LinkNamesBuf + 
+                                               (__le16 *) (reparse_buf->LinkNamesBuf + 
                                                reparse_buf->TargetNameOffset),
                                                name_len, nls_codepage);
                                } else { /* ASCII names */
@@ -3203,7 +3203,7 @@ getDFSRetry:
                                temp = ((char *)referrals) + le16_to_cpu(referrals->DfsPathOffset);
                                if (pSMBr->hdr.Flags2 & SMBFLG2_UNICODE) {
                                        cifs_strfromUCS_le(*targetUNCs,
-                                               (wchar_t *) temp, name_len, nls_codepage);
+                                               (__le16 *) temp, name_len, nls_codepage);
                                } else {
                                        strncpy(*targetUNCs,temp,name_len);
                                }

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 2cb620716bc14661295a8c4fe6782d0e9ac99f62..c467de8576105bdd3bdb4d1983b591be53609b2e 100644 (file)
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1986,32 +1986,32 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                        bytes_returned = 0; /* skill null user */
                else
                        bytes_returned =
-                               cifs_strtoUCS((wchar_t *) bcc_ptr, user, 100,
+                               cifs_strtoUCS((__le16 *) bcc_ptr, user, 100,
                                        nls_codepage);
                /* convert number of 16 bit words to bytes */
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;   /* trailing null */
                if (domain == NULL)
                        bytes_returned =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr,
+                           cifs_strtoUCS((__le16 *) bcc_ptr,
                                          "CIFS_LINUX_DOM", 32, nls_codepage);
                else
                        bytes_returned =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr, domain, 64,
+                           cifs_strtoUCS((__le16 *) bcc_ptr, domain, 64,
                                          nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, "Linux version ",
+                   cifs_strtoUCS((__le16 *) bcc_ptr, "Linux version ",
                                  32, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, system_utsname.release,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, system_utsname.release,
                                  32, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, CIFS_NETWORK_OPSYS,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, CIFS_NETWORK_OPSYS,
                                  64, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
@@ -2081,7 +2081,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                if(ses->serverOS == NULL)
                                        goto sesssetup_nomem;
                                cifs_strfromUCS_le(ses->serverOS,
-                                          (wchar_t *)bcc_ptr, len,nls_codepage);
+                                          (__le16 *)bcc_ptr, len,nls_codepage);
                                bcc_ptr += 2 * (len + 1);
                                remaining_words -= len + 1;
                                ses->serverOS[2 * len] = 0;
@@ -2093,7 +2093,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                        if(ses->serverNOS == NULL)
                                                goto sesssetup_nomem;
                                        cifs_strfromUCS_le(ses->serverNOS,
-                                                          (wchar_t *)bcc_ptr,len,nls_codepage);
+                                                          (__le16 *)bcc_ptr,len,nls_codepage);
                                        bcc_ptr += 2 * (len + 1);
                                        ses->serverNOS[2 * len] = 0;
                                        ses->serverNOS[1 + (2 * len)] = 0;
@@ -2111,7 +2111,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                                if(ses->serverDomain == NULL)
                                                        goto sesssetup_nomem;
                                                cifs_strfromUCS_le(ses->serverDomain,
-                                                    (wchar_t *)bcc_ptr,len,nls_codepage);
+                                                    (__le16 *)bcc_ptr,len,nls_codepage);
                                                bcc_ptr += 2 * (len + 1);
                                                ses->serverDomain[2*len] = 0;
                                                ses->serverDomain[1+(2*len)] = 0;
@@ -2255,30 +2255,30 @@ CIFSSpnegoSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                        bcc_ptr++;
                }
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, user, 100, nls_codepage);
+                   cifs_strtoUCS((__le16 *) bcc_ptr, user, 100, nls_codepage);
                bcc_ptr += 2 * bytes_returned;  /* convert num of 16 bit words to bytes */
                bcc_ptr += 2;   /* trailing null */
                if (domain == NULL)
                        bytes_returned =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr,
+                           cifs_strtoUCS((__le16 *) bcc_ptr,
                                          "CIFS_LINUX_DOM", 32, nls_codepage);
                else
                        bytes_returned =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr, domain, 64,
+                           cifs_strtoUCS((__le16 *) bcc_ptr, domain, 64,
                                          nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, "Linux version ",
+                   cifs_strtoUCS((__le16 *) bcc_ptr, "Linux version ",
                                  32, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, system_utsname.release, 32,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, system_utsname.release, 32,
                                  nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, CIFS_NETWORK_OPSYS,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, CIFS_NETWORK_OPSYS,
                                  64, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;
@@ -2357,7 +2357,7 @@ CIFSSpnegoSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                        ses->serverOS =
                                            kzalloc(2 * (len + 1), GFP_KERNEL);
                                        cifs_strfromUCS_le(ses->serverOS,
-                                                          (wchar_t *)
+                                                          (__le16 *)
                                                           bcc_ptr, len,
                                                           nls_codepage);
                                        bcc_ptr += 2 * (len + 1);
@@ -2372,7 +2372,7 @@ CIFSSpnegoSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                                    kzalloc(2 * (len + 1),
                                                            GFP_KERNEL);
                                                cifs_strfromUCS_le(ses->serverNOS,
-                                                                  (wchar_t *)bcc_ptr,
+                                                                  (__le16 *)bcc_ptr,
                                                                   len,
                                                                   nls_codepage);
                                                bcc_ptr += 2 * (len + 1);
@@ -2384,9 +2384,8 @@ CIFSSpnegoSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                             /* last string is not always null terminated (for e.g. for Windows XP & 2000) */
                                                        ses->serverDomain = kzalloc(2*(len+1),GFP_KERNEL);
                                                        cifs_strfromUCS_le(ses->serverDomain,
-                                                            (wchar_t *)bcc_ptr, 
-                                 len,
-                                                            nls_codepage);
+                                                            (__le16 *)bcc_ptr, 
+                                                            len, nls_codepage);
                                                        bcc_ptr += 2*(len+1);
                                                        ses->serverDomain[2*len] = 0;
                                                        ses->serverDomain[1+(2*len)] = 0;
@@ -2560,16 +2559,16 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
                }
 
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, "Linux version ",
+                   cifs_strtoUCS((__le16 *) bcc_ptr, "Linux version ",
                                  32, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, system_utsname.release, 32,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, system_utsname.release, 32,
                                  nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;   /* null terminate Linux version */
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, CIFS_NETWORK_OPSYS,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, CIFS_NETWORK_OPSYS,
                                  64, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                *(bcc_ptr + 1) = 0;
@@ -2673,7 +2672,7 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
                                        ses->serverOS =
                                            kzalloc(2 * (len + 1), GFP_KERNEL);
                                        cifs_strfromUCS_le(ses->serverOS,
-                                                          (wchar_t *)
+                                                          (__le16 *)
                                                           bcc_ptr, len,
                                                           nls_codepage);
                                        bcc_ptr += 2 * (len + 1);
@@ -2690,7 +2689,7 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
                                                            GFP_KERNEL);
                                                cifs_strfromUCS_le(ses->
                                                                   serverNOS,
-                                                                  (wchar_t *)
+                                                                  (__le16 *)
                                                                   bcc_ptr,
                                                                   len,
                                                                   nls_codepage);
@@ -2708,23 +2707,15 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
                                                                     1),
                                                                    GFP_KERNEL);
                                                        cifs_strfromUCS_le
-                                                           (ses->
-                                                            serverDomain,
-                                                            (wchar_t *)
-                                                            bcc_ptr, len,
-                                                            nls_codepage);
+                                                           (ses->serverDomain,
+                                                            (__le16 *)bcc_ptr,
+                                                            len, nls_codepage);
                                                        bcc_ptr +=
                                                            2 * (len + 1);
-                                                       ses->
-                                                           serverDomain[2
-                                                                        * len]
+                                                       ses->serverDomain[2*len]
                                                            = 0;
-                                                       ses->
-                                                           serverDomain[1
-                                                                        +
-                                                                        (2
-                                                                         *
-                                                                         len)]
+                                                       ses->serverDomain
+                                                               [1 + (2 * len)]
                                                            = 0;
                                                } /* else no more room so create dummy domain string */
                                                else
@@ -2903,7 +2894,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                        SecurityBlob->DomainName.MaximumLength = 0;
                } else {
                        __u16 len =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr, domain, 64,
+                           cifs_strtoUCS((__le16 *) bcc_ptr, domain, 64,
                                          nls_codepage);
                        len *= 2;
                        SecurityBlob->DomainName.MaximumLength =
@@ -2921,7 +2912,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                        SecurityBlob->UserName.MaximumLength = 0;
                } else {
                        __u16 len =
-                           cifs_strtoUCS((wchar_t *) bcc_ptr, user, 64,
+                           cifs_strtoUCS((__le16 *) bcc_ptr, user, 64,
                                          nls_codepage);
                        len *= 2;
                        SecurityBlob->UserName.MaximumLength =
@@ -2934,7 +2925,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                            cpu_to_le16(len);
                }
 
-               /* SecurityBlob->WorkstationName.Length = cifs_strtoUCS((wchar_t *) bcc_ptr, "AMACHINE",64, nls_codepage);
+               /* SecurityBlob->WorkstationName.Length = cifs_strtoUCS((__le16 *) bcc_ptr, "AMACHINE",64, nls_codepage);
                   SecurityBlob->WorkstationName.Length *= 2;
                   SecurityBlob->WorkstationName.MaximumLength = cpu_to_le16(SecurityBlob->WorkstationName.Length);
                   SecurityBlob->WorkstationName.Buffer = cpu_to_le32(SecurityBlobLength);
@@ -2947,16 +2938,16 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                        bcc_ptr++;
                }
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, "Linux version ",
+                   cifs_strtoUCS((__le16 *) bcc_ptr, "Linux version ",
                                  32, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, system_utsname.release, 32,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, system_utsname.release, 32,
                                  nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                bcc_ptr += 2;   /* null term version string */
                bytes_returned =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, CIFS_NETWORK_OPSYS,
+                   cifs_strtoUCS((__le16 *) bcc_ptr, CIFS_NETWORK_OPSYS,
                                  64, nls_codepage);
                bcc_ptr += 2 * bytes_returned;
                *(bcc_ptr + 1) = 0;
@@ -3069,7 +3060,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                        ses->serverOS =
                                            kzalloc(2 * (len + 1), GFP_KERNEL);
                                        cifs_strfromUCS_le(ses->serverOS,
-                                                          (wchar_t *)
+                                                          (__le16 *)
                                                           bcc_ptr, len,
                                                           nls_codepage);
                                        bcc_ptr += 2 * (len + 1);
@@ -3086,7 +3077,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                                            GFP_KERNEL);
                                                cifs_strfromUCS_le(ses->
                                                                   serverNOS,
-                                                                  (wchar_t *)
+                                                                  (__le16 *)
                                                                   bcc_ptr,
                                                                   len,
                                                                   nls_codepage);
@@ -3105,7 +3096,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
                                                        cifs_strfromUCS_le
                                                            (ses->
                                                             serverDomain,
-                                                            (wchar_t *)
+                                                            (__le16 *)
                                                             bcc_ptr, len,
                                                             nls_codepage);
                                                        bcc_ptr +=
@@ -3227,7 +3218,7 @@ CIFSTCon(unsigned int xid, struct cifsSesInfo *ses,
        if (ses->capabilities & CAP_UNICODE) {
                smb_buffer->Flags2 |= SMBFLG2_UNICODE;
                length =
-                   cifs_strtoUCS((wchar_t *) bcc_ptr, tree, 100, nls_codepage);
+                   cifs_strtoUCS((__le16 *) bcc_ptr, tree, 100, nls_codepage);
                bcc_ptr += 2 * length;  /* convert num of 16 bit words to bytes */
                bcc_ptr += 2;   /* skip trailing null */
        } else {                /* ASCII */
@@ -3263,7 +3254,7 @@ CIFSTCon(unsigned int xid, struct cifsSesInfo *ses,
                                tcon->nativeFileSystem =
                                    kzalloc(length + 2, GFP_KERNEL);
                                cifs_strfromUCS_le(tcon->nativeFileSystem,
-                                                  (wchar_t *) bcc_ptr,
+                                                  (__le16 *) bcc_ptr,
                                                   length, nls_codepage);
                                bcc_ptr += 2 * length;
                                bcc_ptr[0] = 0; /* null terminate the string */

diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 34a06692e4fa9461e624e8ace35de0536d4240d9..ca27a82c54cdb60f4083b21ba427aa004c43ceb7 100644 (file)
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -678,7 +678,7 @@ cifsConvertToUCS(__le16 * target, const char *source, int maxlen,
        __u16 temp;
 
        if(!mapChars) 
-               return cifs_strtoUCS((wchar_t *) target, source, PATH_MAX, cp);
+               return cifs_strtoUCS(target, source, PATH_MAX, cp);
 
        for(i = 0, j = 0; i < maxlen; j++) {
                src_char = source[i];

diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index fc615670f4b8b7f73efc52b318c2f425155f272d..9b7e0ff9584b35c78f9c82a87ea49d8f110d52ad 100644 (file)
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -705,7 +705,7 @@ static int cifs_get_name_from_search_buf(struct qstr *pqst,
                                        (__le16 *)filename, len/2, nlt);
                else
                        pqst->len = cifs_strfromUCS_le((char *)pqst->name,
-                                       (wchar_t *)filename,len/2,nlt);
+                                       (__le16 *)filename,len/2,nlt);
        } else {
                pqst->name = filename;
                pqst->len = len;