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authorChristoph Hellwig <hch@lst.de>2017-05-11 09:22:18 +0200
committerChristoph Hellwig <hch@lst.de>2017-05-15 17:42:16 +0200
commitf4dac4ade5ba4e84b1fb28ff52265f13aa833838 (patch)
treeea3cc0608382817f8ec4068d6acae203e8db7fb4 /fs/nfs/callback.h
parent18d9cff40010cb13cc57c36c982b273140b6b73e (diff)
nfs: don't cast callback decode/proc/encode routines
Instead declare all functions with the proper methods signature. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jeff Layton <jlayton@redhat.com> Acked-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/callback.h')
-rw-r--r--fs/nfs/callback.h27
1 files changed, 10 insertions, 17 deletions
diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h
index c701c308fac5..3dc54d7cb19c 100644
--- a/fs/nfs/callback.h
+++ b/fs/nfs/callback.h
@@ -114,8 +114,7 @@ struct cb_sequenceres {
uint32_t csr_target_highestslotid;
};
-extern __be32 nfs4_callback_sequence(struct cb_sequenceargs *args,
- struct cb_sequenceres *res,
+extern __be32 nfs4_callback_sequence(void *argp, void *resp,
struct cb_process_state *cps);
#define RCA4_TYPE_MASK_RDATA_DLG 0
@@ -134,15 +133,13 @@ struct cb_recallanyargs {
uint32_t craa_type_mask;
};
-extern __be32 nfs4_callback_recallany(struct cb_recallanyargs *args,
- void *dummy,
+extern __be32 nfs4_callback_recallany(void *argp, void *resp,
struct cb_process_state *cps);
struct cb_recallslotargs {
uint32_t crsa_target_highest_slotid;
};
-extern __be32 nfs4_callback_recallslot(struct cb_recallslotargs *args,
- void *dummy,
+extern __be32 nfs4_callback_recallslot(void *argp, void *resp,
struct cb_process_state *cps);
struct cb_layoutrecallargs {
@@ -159,9 +156,8 @@ struct cb_layoutrecallargs {
};
};
-extern __be32 nfs4_callback_layoutrecall(
- struct cb_layoutrecallargs *args,
- void *dummy, struct cb_process_state *cps);
+extern __be32 nfs4_callback_layoutrecall(void *argp, void *resp,
+ struct cb_process_state *cps);
struct cb_devicenotifyitem {
uint32_t cbd_notify_type;
@@ -175,9 +171,8 @@ struct cb_devicenotifyargs {
struct cb_devicenotifyitem *devs;
};
-extern __be32 nfs4_callback_devicenotify(
- struct cb_devicenotifyargs *args,
- void *dummy, struct cb_process_state *cps);
+extern __be32 nfs4_callback_devicenotify(void *argp, void *resp,
+ struct cb_process_state *cps);
struct cb_notify_lock_args {
struct nfs_fh cbnl_fh;
@@ -185,15 +180,13 @@ struct cb_notify_lock_args {
bool cbnl_valid;
};
-extern __be32 nfs4_callback_notify_lock(struct cb_notify_lock_args *args,
- void *dummy,
+extern __be32 nfs4_callback_notify_lock(void *argp, void *resp,
struct cb_process_state *cps);
#endif /* CONFIG_NFS_V4_1 */
extern int check_gss_callback_principal(struct nfs_client *, struct svc_rqst *);
-extern __be32 nfs4_callback_getattr(struct cb_getattrargs *args,
- struct cb_getattrres *res,
+extern __be32 nfs4_callback_getattr(void *argp, void *resp,
struct cb_process_state *cps);
-extern __be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy,
+extern __be32 nfs4_callback_recall(void *argp, void *resp,
struct cb_process_state *cps);
#if IS_ENABLED(CONFIG_NFS_V4)
extern int nfs_callback_up(u32 minorversion, struct rpc_xprt *xprt);