Merge branch 'hch.procfs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull procfs updates from Al Viro:
 "Christoph's proc_create_... cleanups series"

* 'hch.procfs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (44 commits)
  xfs, proc: hide unused xfs procfs helpers
  isdn/gigaset: add back gigaset_procinfo assignment
  proc: update SIZEOF_PDE_INLINE_NAME for the new pde fields
  tty: replace ->proc_fops with ->proc_show
  ide: replace ->proc_fops with ->proc_show
  ide: remove ide_driver_proc_write
  isdn: replace ->proc_fops with ->proc_show
  atm: switch to proc_create_seq_private
  atm: simplify procfs code
  bluetooth: switch to proc_create_seq_data
  netfilter/x_tables: switch to proc_create_seq_private
  netfilter/xt_hashlimit: switch to proc_create_{seq,single}_data
  neigh: switch to proc_create_seq_data
  hostap: switch to proc_create_{seq,single}_data
  bonding: switch to proc_create_seq_data
  rtc/proc: switch to proc_create_single_data
  drbd: switch to proc_create_single
  resource: switch to proc_create_seq_data
  staging/rtl8192u: simplify procfs code
  jfs: simplify procfs code
  ...

1 files changed, 1 insertions, 13 deletions

diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 1a2c0101cfcb..b3f83cd96f33 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -2538,18 +2538,6 @@ static int pkt_seq_show(struct seq_file *m, void *p)
 	return 0;
 }
 
-static int pkt_seq_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, pkt_seq_show, PDE_DATA(inode));
-}
-
-static const struct file_operations pkt_proc_fops = {
-	.open	= pkt_seq_open,
-	.read	= seq_read,
-	.llseek	= seq_lseek,
-	.release = single_release
-};
-
 static int pkt_new_dev(struct pktcdvd_device *pd, dev_t dev)
 {
 	int i;
@@ -2604,7 +2592,7 @@ static int pkt_new_dev(struct pktcdvd_device *pd, dev_t dev)
 		goto out_mem;
 	}
 
-	proc_create_data(pd->name, 0, pkt_proc, &pkt_proc_fops, pd);
+	proc_create_single_data(pd->name, 0, pkt_proc, pkt_seq_show, pd);
 	pkt_dbg(1, pd, "writer mapped to %s\n", bdevname(bdev, b));
 	return 0;