proc: convert everything to "struct proc_ops"

The most notable change is DEFINE_SHOW_ATTRIBUTE macro split in
seq_file.h.

Conversion rule is:

	llseek		=> proc_lseek
	unlocked_ioctl	=> proc_ioctl

	xxx		=> proc_xxx

	delete ".owner = THIS_MODULE" line

[akpm@linux-foundation.org: fix drivers/isdn/capi/kcapi_proc.c]
[sfr@canb.auug.org.au: fix kernel/sched/psi.c]
  Link: http://lkml.kernel.org/r/20200122180545.36222f50@canb.auug.org.au
Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 22 insertions, 22 deletions

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 294bfcf0ce0e..acc849df60b5 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -535,12 +535,12 @@ static int pgctrl_open(struct inode *inode, struct file *file)
 	return single_open(file, pgctrl_show, PDE_DATA(inode));
 }
 
-static const struct file_operations pktgen_fops = {
-	.open    = pgctrl_open,
-	.read    = seq_read,
-	.llseek  = seq_lseek,
-	.write   = pgctrl_write,
-	.release = single_release,
+static const struct proc_ops pktgen_proc_ops = {
+	.proc_open	= pgctrl_open,
+	.proc_read	= seq_read,
+	.proc_lseek	= seq_lseek,
+	.proc_write	= pgctrl_write,
+	.proc_release	= single_release,
 };
 
 static int pktgen_if_show(struct seq_file *seq, void *v)
@@ -1707,12 +1707,12 @@ static int pktgen_if_open(struct inode *inode, struct file *file)
 	return single_open(file, pktgen_if_show, PDE_DATA(inode));
 }
 
-static const struct file_operations pktgen_if_fops = {
-	.open    = pktgen_if_open,
-	.read    = seq_read,
-	.llseek  = seq_lseek,
-	.write   = pktgen_if_write,
-	.release = single_release,
+static const struct proc_ops pktgen_if_proc_ops = {
+	.proc_open	= pktgen_if_open,
+	.proc_read	= seq_read,
+	.proc_lseek	= seq_lseek,
+	.proc_write	= pktgen_if_write,
+	.proc_release	= single_release,
 };
 
 static int pktgen_thread_show(struct seq_file *seq, void *v)
@@ -1844,12 +1844,12 @@ static int pktgen_thread_open(struct inode *inode, struct file *file)
 	return single_open(file, pktgen_thread_show, PDE_DATA(inode));
 }
 
-static const struct file_operations pktgen_thread_fops = {
-	.open    = pktgen_thread_open,
-	.read    = seq_read,
-	.llseek  = seq_lseek,
-	.write   = pktgen_thread_write,
-	.release = single_release,
+static const struct proc_ops pktgen_thread_proc_ops = {
+	.proc_open	= pktgen_thread_open,
+	.proc_read	= seq_read,
+	.proc_lseek	= seq_lseek,
+	.proc_write	= pktgen_thread_write,
+	.proc_release	= single_release,
 };
 
 /* Think find or remove for NN */
@@ -1926,7 +1926,7 @@ static void pktgen_change_name(const struct pktgen_net *pn, struct net_device *d
 
 			pkt_dev->entry = proc_create_data(dev->name, 0600,
 							  pn->proc_dir,
-							  &pktgen_if_fops,
+							  &pktgen_if_proc_ops,
 							  pkt_dev);
 			if (!pkt_dev->entry)
 				pr_err("can't move proc entry for '%s'\n",
@@ -3638,7 +3638,7 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname)
 		pkt_dev->clone_skb = pg_clone_skb_d;
 
 	pkt_dev->entry = proc_create_data(ifname, 0600, t->net->proc_dir,
-					  &pktgen_if_fops, pkt_dev);
+					  &pktgen_if_proc_ops, pkt_dev);
 	if (!pkt_dev->entry) {
 		pr_err("cannot create %s/%s procfs entry\n",
 		       PG_PROC_DIR, ifname);
@@ -3708,7 +3708,7 @@ static int __net_init pktgen_create_thread(int cpu, struct pktgen_net *pn)
 	t->tsk = p;
 
 	pe = proc_create_data(t->tsk->comm, 0600, pn->proc_dir,
-			      &pktgen_thread_fops, t);
+			      &pktgen_thread_proc_ops, t);
 	if (!pe) {
 		pr_err("cannot create %s/%s procfs entry\n",
 		       PG_PROC_DIR, t->tsk->comm);
@@ -3793,7 +3793,7 @@ static int __net_init pg_net_init(struct net *net)
 		pr_warn("cannot create /proc/net/%s\n", PG_PROC_DIR);
 		return -ENODEV;
 	}
-	pe = proc_create(PGCTRL, 0600, pn->proc_dir, &pktgen_fops);
+	pe = proc_create(PGCTRL, 0600, pn->proc_dir, &pktgen_proc_ops);
 	if (pe == NULL) {
 		pr_err("cannot create %s procfs entry\n", PGCTRL);
 		ret = -EINVAL;