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batman-adv: Fix alignment after opened parentheses

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Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
This commit is contained in:
Sven Eckelmann
2012-06-19 20:26:30 +02:00
committed by Antonio Quartulli
parent cb4cca7103
commit 0aca2369b1
5 changed files with 24 additions and 19 deletions
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18
net/batman-adv/debugfs.c
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@@ -111,6 +111,11 @@ static int batadv_log_release(struct inode *inode, struct file *file)
return 0;
}
static int batadv_log_empty(struct batadv_debug_log *debug_log)
{
return !(debug_log->log_start - debug_log->log_end);
}
static ssize_t batadv_log_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
@@ -120,8 +125,7 @@ static ssize_t batadv_log_read(struct file *file, char __user *buf,
char *char_addr;
char c;
if ((file->f_flags & O_NONBLOCK) &&
!(debug_log->log_end - debug_log->log_start))
if ((file->f_flags & O_NONBLOCK) && batadv_log_empty(debug_log))
return -EAGAIN;
if (!buf)
@@ -134,7 +138,7 @@ static ssize_t batadv_log_read(struct file *file, char __user *buf,
return -EFAULT;
error = wait_event_interruptible(debug_log->queue_wait,
(debug_log->log_start - debug_log->log_end));
(!batadv_log_empty(debug_log)));
if (error)
return error;
@@ -175,7 +179,7 @@ static unsigned int batadv_log_poll(struct file *file, poll_table *wait)
poll_wait(file, &debug_log->queue_wait, wait);
if (debug_log->log_end - debug_log->log_start)
if (!batadv_log_empty(debug_log))
return POLLIN | POLLRDNORM;
return 0;
@@ -370,9 +374,9 @@ int batadv_debugfs_add_meshif(struct net_device *dev)
for (bat_debug = batadv_mesh_debuginfos; *bat_debug; ++bat_debug) {
file = debugfs_create_file(((*bat_debug)->attr).name,
S_IFREG | ((*bat_debug)->attr).mode,
bat_priv->debug_dir,
dev, &(*bat_debug)->fops);
S_IFREG | ((*bat_debug)->attr).mode,
bat_priv->debug_dir,
dev, &(*bat_debug)->fops);
if (!file) {
batadv_err(dev, "Can't add debugfs file: %s/%s\n",
dev->name, ((*bat_debug)->attr).name);