Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[cascardo/linux.git] / drivers / staging / media / dt3155v4l / dt3155v4l.c

diff --git a/drivers/staging/media/dt3155v4l/dt3155v4l.c b/drivers/staging/media/dt3155v4l/dt3155v4l.c
index 2389103..479c643 100644 (file)
--- a/drivers/staging/media/dt3155v4l/dt3155v4l.c
+++ b/drivers/staging/media/dt3155v4l/dt3155v4l.c
@@ -396,7 +396,9 @@ dt3155_open(struct file *filp)
                pd->q->drv_priv = pd;
                pd->curr_buf = NULL;
                pd->field_count = 0;
-               vb2_queue_init(pd->q); /* cannot fail */
+               ret = vb2_queue_init(pd->q);
+               if (ret < 0)
+                       return ret;
                INIT_LIST_HEAD(&pd->dmaq);
                spin_lock_init(&pd->lock);
                /* disable all irqs, clear all irq flags */