[CIFS] Various minor bigendian fixes and sparse level 2 warning message fixes

Most important of these fixes mapchars on bigendian and a few statfs fields

Signed-off-by: Shaggy (shaggy@austin.ibm.com)
Signed-off-by: Steve French (sfrench@us.ibm.com)

1 files changed, 7 insertions, 5 deletions

diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 26b35b55f31b..8a0edd695f84 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -419,7 +419,7 @@ checkSMBhdr(struct smb_hdr *smb, __u16 mid)
 int
 checkSMB(struct smb_hdr *smb, __u16 mid, int length)
 {
-        __u32 len = be32_to_cpu(smb->smb_buf_length);
+        __u32 len = smb->smb_buf_length;
         cFYI(0,
              ("Entering checkSMB with Length: %x, smb_buf_length: %x ",
               length, len));
@@ -448,9 +448,9 @@ checkSMB(struct smb_hdr *smb, __u16 mid, int length)
         if (checkSMBhdr(smb, mid))
                 return 1;
 
-        if ((4 + len != smbCalcSize(smb))
+        if ((4 + len != smbCalcSize_LE(smb))
             || (4 + len != (unsigned int)length)) {
-                cERROR(1, ("smbCalcSize %x ", smbCalcSize(smb)));
+                cERROR(1, ("smbCalcSize %x ", smbCalcSize_LE(smb)));
                 cERROR(1,
                        ("bad smb size detected. The Mid=%d", smb->Mid));
                 return 1;
@@ -672,6 +672,7 @@ cifsConvertToUCS(__le16 * target, const char *source, int maxlen,
         int i,j,charlen;
         int len_remaining = maxlen;
         char src_char;
+        __u16 temp;
 
         if(!mapChars) 
                 return cifs_strtoUCS((wchar_t *) target, source, PATH_MAX, cp);
@@ -708,13 +709,14 @@ cifsConvertToUCS(__le16 * target, const char *source, int maxlen,
                                 break;*/
                         default:
                                 charlen = cp->char2uni(source+i,
-                                        len_remaining, target+j);
+                                        len_remaining, &temp);
                                 /* if no match, use question mark, which
                                 at least in some cases servers as wild card */
                                 if(charlen < 1) {
                                         target[j] = cpu_to_le16(0x003f);
                                         charlen = 1;
-                                }
+                                } else
+                                        target[j] = cpu_to_le16(temp);
                                 len_remaining -= charlen;
                                 /* character may take more than one byte in the
                                    the source string, but will take exactly two