Amitoj Kaur Chawla 33799a6d1a MIPS: Modify error handling
debugfs_create_file returns NULL on error so an IS_ERR test is
incorrect here and a NULL check is required.

The Coccinelle semantic patch used to make this change is as follows:
@@
expression e;
@@

  e = debugfs_create_file(...);
if(
-    IS_ERR(e)
+    !e
    )
    {
  <+...
  return
- PTR_ERR(e)
+ -ENOMEM
  ;
  ...+>
  }

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Cc: julia.lawall@lip6.fr
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/13834/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-08-01 22:54:48 +02:00
..
2013-02-01 10:00:22 +01:00
2013-02-01 10:00:22 +01:00
2016-02-27 10:28:52 -08:00
2016-08-01 22:54:48 +02:00
2016-04-03 12:32:09 +02:00
2014-11-24 07:44:49 +01:00