staging: lustre: Fix typo in printk

Correct spelling typo in printk within staging/lustre

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/lustre/lustre/llite/vvp_io.c
Simple merge

diff --cc drivers/staging/lustre/lustre/obdclass/genops.c
Simple merge

diff --cc drivers/staging/lustre/lustre/obdecho/echo_client.c
Simple merge

diff --cc drivers/staging/lustre/lustre/ptlrpc/gss/gss_krb5_mech.c
Simple merge