nfsd: remove some unneeded checks
We check for zero length strings in the caller now, so these aren't
needed.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index 01153ea..6ab3573 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -509,7 +509,7 @@
time_t expiry;
struct unix_gid ug, *ugp;
- if (mlen <= 0 || mesg[mlen-1] != '\n')
+ if (mesg[mlen - 1] != '\n')
return -EINVAL;
mesg[mlen-1] = 0;