Messages in this thread |  | | Date | Tue, 27 Dec 2016 13:47:18 +0200 | From | Sakari Ailus <> | Subject | Re: [PATCH 2/8] [media] v4l2-async: Delete an error message for a failed memory allocation in v4l2_async_notifier_unregister() |
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On Mon, Dec 26, 2016 at 09:45:50PM +0100, SF Markus Elfring wrote: > From: Markus Elfring <elfring@users.sourceforge.net> > Date: Mon, 26 Dec 2016 19:19:49 +0100 > > The script "checkpatch.pl" pointed information out like the following. > > WARNING: Possible unnecessary 'out of memory' message > > Thus fix the affected source code place. > > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> > --- > drivers/media/v4l2-core/v4l2-async.c | 5 ----- > 1 file changed, 5 deletions(-) > > diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c > index 277183f2d514..812d0b2a2f73 100644 > --- a/drivers/media/v4l2-core/v4l2-async.c > +++ b/drivers/media/v4l2-core/v4l2-async.c > @@ -203,11 +203,6 @@ void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier) > return; > > dev = kmalloc_array(n_subdev, sizeof(*dev), GFP_KERNEL); > - if (!dev) { > - dev_err(notifier->v4l2_dev->dev, > - "Failed to allocate device cache!\n"); > - } > -
I'd leave the empty line where it is.
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
> mutex_lock(&list_lock); > > list_del(¬ifier->list); > -- > 2.11.0 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
-- Sakari Ailus e-mail: sakari.ailus@iki.fi XMPP: sailus@retiisi.org.uk
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