cxgb4 : Fix missing initialization of win0_lock

[sfrench/cifs-2.6.git] / lib / dynamic_debug.c

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 31fe79e31ab8d4940aa9d4e930c674e52ecee467..dfba05521748ff54d82e2084bef91dd5906b9c7e 100644 (file)
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -819,22 +819,9 @@ static const struct seq_operations ddebug_proc_seqops = {
  */
 static int ddebug_proc_open(struct inode *inode, struct file *file)
 {
-       struct ddebug_iter *iter;
-       int err;
-
        vpr_info("called\n");
-
-       iter = kzalloc(sizeof(*iter), GFP_KERNEL);
-       if (iter == NULL)
-               return -ENOMEM;
-
-       err = seq_open(file, &ddebug_proc_seqops);
-       if (err) {
-               kfree(iter);
-               return err;
-       }
-       ((struct seq_file *)file->private_data)->private = iter;
-       return 0;
+       return seq_open_private(file, &ddebug_proc_seqops,
+                               sizeof(struct ddebug_iter));
 }
 
 static const struct file_operations ddebug_proc_fops = {