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V4L/DVB (13477): v4l2-subdev: remove unnecessary check
authorHans Verkuil <hverkuil@xs4all.nl>
Tue, 9 Jun 2009 20:34:01 +0000 (17:34 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 5 Dec 2009 20:42:05 +0000 (18:42 -0200)
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
include/media/v4l2-subdev.h patch | blob | blame | history

diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 88c13d6f791271e7da0123edc67813f93153fb17..00bf17608453360c841d83b03be8b27df7f50faf 100644 (file)
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -385,7 +385,7 @@ static inline void v4l2_subdev_init(struct v4l2_subdev *sd,
    Example: err = v4l2_subdev_call(sd, core, g_chip_ident, &chip);
  */
 #define v4l2_subdev_call(sd, o, f, args...)                            \
-       (!(sd) ? -ENODEV : (((sd) && (sd)->ops->o && (sd)->ops->o->f) ? \
+       (!(sd) ? -ENODEV : (((sd)->ops->o && (sd)->ops->o->f) ? \
                (sd)->ops->o->f((sd) , ##args) : -ENOIOCTLCMD))
 
 /* Send a notification to v4l2_device. */