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| author | Pavel Emelyanov <xemul@openvz.org> | 2007-10-10 13:30:45 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-11 03:55:35 +0400 |
| commit | a662d4cb50d3976d2c9c9bac34119d0036e31d21 (patch) | |
| tree | e232a83f4711fff91ae6d1296c76ebb3cb44f113 /net/irda/irlap.c | |
| parent | 31164088d72e1420e53f742b6c0c06f7343551dc (diff) | |
| download | linux-a662d4cb50d3976d2c9c9bac34119d0036e31d21.tar.xz | |
[IRDA]: Make the IRDA use the seq_open_private()
Just switch to the consolidated code
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/irda/irlap.c')
| -rw-r--r-- | net/irda/irlap.c | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/net/irda/irlap.c b/net/irda/irlap.c index 3d76aafdb2e5..f3236acc8d22 100644 --- a/net/irda/irlap.c +++ b/net/irda/irlap.c @@ -1219,29 +1219,11 @@ static const struct seq_operations irlap_seq_ops = { static int irlap_seq_open(struct inode *inode, struct file *file) { - struct seq_file *seq; - int rc = -ENOMEM; - struct irlap_iter_state *s = kzalloc(sizeof(*s), GFP_KERNEL); + if (irlap == NULL) + return -EINVAL; - if (!s) - goto out; - - if (irlap == NULL) { - rc = -EINVAL; - goto out_kfree; - } - - rc = seq_open(file, &irlap_seq_ops); - if (rc) - goto out_kfree; - - seq = file->private_data; - seq->private = s; -out: - return rc; -out_kfree: - kfree(s); - goto out; + return seq_open_private(file, &irlap_seq_ops, + sizeof(struct irlap_iter_state)); } const struct file_operations irlap_seq_fops = { |