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authorArnd Bergmann <arnd@arndb.de>2014-09-08 15:20:56 (GMT)
committerSteve French <smfrench@gmail.com>2014-09-16 10:30:11 (GMT)
commit116ae5e2b09f7022281c253a6037a74d0446bfaf (patch)
treef20b61f63411280007ae7ec593a535cbbbb29293 /lib/lzo
parenta5c3e1c725af9e84deceb3c33939ca4ffe3fefc8 (diff)
downloadlinux-116ae5e2b09f7022281c253a6037a74d0446bfaf.tar.xz
cifs: remove dead code
cifs provides two dummy functions 'sess_auth_lanman' and 'sess_auth_kerberos' for the case in which the respective features are not defined. However, the caller is also under an #ifdef, so we just get warnings about unused code: fs/cifs/sess.c:1109:1: warning: 'sess_auth_kerberos' defined but not used [-Wunused-function] sess_auth_kerberos(struct sess_data *sess_data) Removing the dead functions gets rid of the warnings without any downsides that I can see. (Yalin Wang reported the identical problem and fix so added him) Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Yalin Wang <yalin.wang@sonymobile.com> Signed-off-by: Steve French <smfrench@gmail.com>
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