cifs: silence compiler warnings showing up with gcc-4.7.0
authorJeff Layton <jlayton@redhat.com>
Mon, 26 Mar 2012 13:55:29 +0000 (09:55 -0400)
committerSteve French <sfrench@us.ibm.com>
Sat, 31 Mar 2012 22:31:25 +0000 (17:31 -0500)
commitb2a3ad9ca502169fc4c11296fa20f56059c7c031
tree3375266c2486554f5b1f1a9f18fd7a5f8880b312
parentb5efb978469d152c2c7c0a09746fb0bfc6171868
cifs: silence compiler warnings showing up with gcc-4.7.0

gcc-4.7.0 has started throwing these warnings when building cifs.ko.

  CC [M]  fs/cifs/cifssmb.o
fs/cifs/cifssmb.c: In function ‘CIFSSMBSetCIFSACL’:
fs/cifs/cifssmb.c:3905:9: warning: array subscript is above array bounds [-Warray-bounds]
fs/cifs/cifssmb.c: In function ‘CIFSSMBSetFileInfo’:
fs/cifs/cifssmb.c:5711:8: warning: array subscript is above array bounds [-Warray-bounds]
fs/cifs/cifssmb.c: In function ‘CIFSSMBUnixSetFileInfo’:
fs/cifs/cifssmb.c:6001:25: warning: array subscript is above array bounds [-Warray-bounds]

This patch cleans up the code a bit by using the offsetof macro instead
of the funky "&pSMB->hdr.Protocol" construct.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
fs/cifs/cifssmb.c