return 0;
}
-static int firmware_open(struct inode *inode, struct file *file)
-{
- return single_open(file, firmware_show, inode->i_private);
-}
-
-static const struct file_operations firmware_fops = {
- .owner = THIS_MODULE,
- .open = firmware_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(firmware);
static int device_show(struct seq_file *s, void *v)
{
return 0;
}
-static int nitrox_open(struct inode *inode, struct file *file)
-{
- return single_open(file, device_show, inode->i_private);
-}
-
-static const struct file_operations nitrox_fops = {
- .owner = THIS_MODULE,
- .open = nitrox_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(device);
static int stats_show(struct seq_file *s, void *v)
{
return 0;
}
-static int nitrox_stats_open(struct inode *inode, struct file *file)
-{
- return single_open(file, stats_show, inode->i_private);
-}
-
-static const struct file_operations nitrox_stats_fops = {
- .owner = THIS_MODULE,
- .open = nitrox_stats_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(stats);
void nitrox_debugfs_exit(struct nitrox_device *ndev)
{
return -ENOMEM;
ndev->debugfs_dir = dir;
- f = debugfs_create_file("firmware", 0400, dir, ndev, &firmware_fops);
+ f = debugfs_create_file("firmware", 0400, dir, ndev,
+ &firmware_fops);
if (!f)
goto err;
- f = debugfs_create_file("device", 0400, dir, ndev, &nitrox_fops);
+ f = debugfs_create_file("device", 0400, dir, ndev,
+ &device_fops);
if (!f)
goto err;
- f = debugfs_create_file("stats", 0400, dir, ndev, &nitrox_stats_fops);
+ f = debugfs_create_file("stats", 0400, dir, ndev,
+ &stats_fops);
if (!f)
goto err;