V4L/DVB: drivers/video/omap2/displays: add missing mutex_unlock

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Add a mutex_unlock missing on the error paths.  The use of the mutex is
balanced elsewhere in the file.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression E1;
@@

* mutex_lock(E1,...);
  <+... when != E1
  if (...) {
    ... when != E1
*   return ...;
  }
  ...+>
* mutex_unlock(E1,...);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Mike Isely <isely@pobox.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

...

This commit is contained in:

Julia Lawall 2010-07-20 19:22:44 -03:00 • committed by Mauro Carvalho Chehab

parent febe2ea10e

commit 5c79b496a7

1 changed files with 3 additions and 1 deletions

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4

drivers/video/omap2/displays/panel-acx565akm.c

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