}
}
-static int proc_udc_show(struct seq_file *s, void *unused)
+static int udc_show(struct seq_file *s, void *unused)
{
struct lpc32xx_udc *udc = s->private;
struct lpc32xx_ep *ep;
return 0;
}
-static int proc_udc_open(struct inode *inode, struct file *file)
-{
- return single_open(file, proc_udc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations proc_ops = {
- .owner = THIS_MODULE,
- .open = proc_udc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(udc);
static void create_debug_file(struct lpc32xx_udc *udc)
{
- udc->pde = debugfs_create_file(debug_filename, 0, NULL, udc, &proc_ops);
+ udc->pde = debugfs_create_file(debug_filename, 0, NULL, udc, &udc_fops);
}
static void remove_debug_file(struct lpc32xx_udc *udc)