[ATM]: Use seq_open/release_privade instead of manual manipulations.
lec_seq_open/lec_seq_release and __vcc_seq_open/vcc_seq_release
do seq_open/release_private's job.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/atm/lec.c b/net/atm/lec.c
index 0e450d1..e2d800d 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -1169,32 +1169,7 @@
static int lec_seq_open(struct inode *inode, struct file *file)
{
- struct lec_state *state;
- struct seq_file *seq;
- int rc = -EAGAIN;
-
- state = kmalloc(sizeof(*state), GFP_KERNEL);
- if (!state) {
- rc = -ENOMEM;
- goto out;
- }
-
- rc = seq_open(file, &lec_seq_ops);
- if (rc)
- goto out_kfree;
- seq = file->private_data;
- seq->private = state;
-out:
- return rc;
-
-out_kfree:
- kfree(state);
- goto out;
-}
-
-static int lec_seq_release(struct inode *inode, struct file *file)
-{
- return seq_release_private(inode, file);
+ return seq_open_private(file, &lec_seq_ops, sizeof(struct lec_state));
}
static const struct file_operations lec_seq_fops = {
@@ -1202,7 +1177,7 @@
.open = lec_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = lec_seq_release,
+ .release = seq_release_private,
};
#endif