Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:
Eliminate sparse warning - bad constant expression
cifs: check for NULL session password
missing changes during ntlmv2/ntlmssp auth and sign
[CIFS] Fix ntlmv2 auth with ntlmssp
cifs: correction of unicode header files
cifs: fix NULL pointer dereference in cifs_find_smb_ses
cifs: consolidate error handling in several functions
cifs: clean up error handling in cifs_mknod