proc: introduce proc_create_seq{,_data}
Variants of proc_create{,_data} that directly take a struct seq_operations
argument and drastically reduces the boilerplate code in the callers.
All trivial callers converted over.
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 2b41366..c603d33 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1924,19 +1924,6 @@ static const struct seq_operations ax25_info_seqops = {
.stop = ax25_info_stop,
.show = ax25_info_show,
};
-
-static int ax25_info_open(struct inode *inode, struct file *file)
-{
- return seq_open(file, &ax25_info_seqops);
-}
-
-static const struct file_operations ax25_info_fops = {
- .open = ax25_info_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release,
-};
-
#endif
static const struct net_proto_family ax25_family_ops = {
@@ -1989,10 +1976,10 @@ static int __init ax25_init(void)
dev_add_pack(&ax25_packet_type);
register_netdevice_notifier(&ax25_dev_notifier);
- proc_create("ax25_route", 0444, init_net.proc_net,
- &ax25_route_fops);
- proc_create("ax25", 0444, init_net.proc_net, &ax25_info_fops);
- proc_create("ax25_calls", 0444, init_net.proc_net, &ax25_uid_fops);
+ proc_create_seq("ax25_route", 0444, init_net.proc_net, &ax25_rt_seqops);
+ proc_create_seq("ax25", 0444, init_net.proc_net, &ax25_info_seqops);
+ proc_create_seq("ax25_calls", 0444, init_net.proc_net,
+ &ax25_uid_seqops);
out:
return rc;
}