nfs4: The difference of 2 pointers is ptrdiff_t

On m68k, which is 32-bit:

fs/nfs/nfs4proc.c: In function ‘nfs41_sequence_done’:
fs/nfs/nfs4proc.c:432: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’
fs/nfs/nfs4proc.c: In function ‘nfs4_setup_sequence’:
fs/nfs/nfs4proc.c:576: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘int’

On 32-bit, ptrdiff_t is int; on 64-bit, ptrdiff_t is long.

Introduced by commit dfb4f309830359352539919f23accc59a20a3758 ("NFSv4.1: keep
seq_res.sr_slot as pointer rather than an index")

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 32c8758..0f24cdf 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -429,7 +429,7 @@ static int nfs41_sequence_done(struct rpc_task *task, struct nfs4_sequence_res *
                 * returned NFS4ERR_DELAY as per Section 2.10.6.2
                 * of RFC5661.
                 */
-               dprintk("%s: slot=%ld seq=%d: Operation in progress\n",
+               dprintk("%s: slot=%td seq=%d: Operation in progress\n",
                        __func__,
                        res->sr_slot - res->sr_session->fc_slot_table.slots,
                        res->sr_slot->seq_nr);
@@ -573,7 +573,7 @@ int nfs4_setup_sequence(const struct nfs_server *server,
                goto out;
        }
 
-       dprintk("--> %s clp %p session %p sr_slot %ld\n",
+       dprintk("--> %s clp %p session %p sr_slot %td\n",
                __func__, session->clp, session, res->sr_slot ?
                        res->sr_slot - session->fc_slot_table.slots : -1);