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Bluetooth: trivial: Use preferred method for NULL check

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Use standard bluetooth way to check NULL pointer !var instead of
var == NULL.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Andrei Emeltchenko 2012-08-07 18:05:06 +03:00 committed by Gustavo Padovan
parent 09d5d4aa64
commit 31f470738b
1 changed files with 2 additions and 2 deletions
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4
net/bluetooth/af_bluetooth.c
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@ -622,7 +622,7 @@ static int bt_seq_open(struct inode *inode, struct file *file)
sk_list = PDE(inode)->data;
s = __seq_open_private(file, &bt_seq_ops,
sizeof(struct bt_seq_state));
if (s == NULL)
if (!s)
return -ENOMEM;
s->l = sk_list;
@ -644,7 +644,7 @@ int bt_procfs_init(struct module* module, struct net *net, const char *name,
sk_list->fops.release = seq_release_private;
pde = proc_net_fops_create(net, name, 0, &sk_list->fops);
if (pde == NULL)
if (!pde)
return -ENOMEM;
pde->data = sk_list;