list entries are not need to be inited, so it no need
for checking. 

Reported-by: Andrew Chew <ac...@nvidia.com>
Signed-off-by: Figo.zhang <figo1...@gmail.com>
---
 drivers/media/video/mx1_camera.c           |    3 ---
 drivers/media/video/pxa_camera.c           |    3 ---
 drivers/media/video/sh_mobile_ceu_camera.c |    3 ---
 3 files changed, 0 insertions(+), 9 deletions(-)

diff --git a/drivers/media/video/mx1_camera.c b/drivers/media/video/mx1_camera.c
index 5c17f9e..cb2dd24 100644
--- a/drivers/media/video/mx1_camera.c
+++ b/drivers/media/video/mx1_camera.c
@@ -182,9 +182,6 @@ static int mx1_videobuf_prepare(struct videobuf_queue *vq,
        dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
                vb, vb->baddr, vb->bsize);
 
-       /* Added list head initialization on alloc */
-       WARN_ON(!list_empty(&vb->queue));
-
        BUG_ON(NULL == icd->current_fmt);
 
        /*
diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c
index 9de7d59..421de10 100644
--- a/drivers/media/video/pxa_camera.c
+++ b/drivers/media/video/pxa_camera.c
@@ -444,9 +444,6 @@ static int pxa_videobuf_prepare(struct videobuf_queue *vq,
        dev_dbg(dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
                vb, vb->baddr, vb->bsize);
 
-       /* Added list head initialization on alloc */
-       WARN_ON(!list_empty(&vb->queue));
-
 #ifdef DEBUG
        /*
         * This can be useful if you want to see if we actually fill
diff --git a/drivers/media/video/sh_mobile_ceu_camera.c 
b/drivers/media/video/sh_mobile_ceu_camera.c
index 2b24bd0..b2bef3f 100644
--- a/drivers/media/video/sh_mobile_ceu_camera.c
+++ b/drivers/media/video/sh_mobile_ceu_camera.c
@@ -354,9 +354,6 @@ static int sh_mobile_ceu_videobuf_prepare(struct 
videobuf_queue *vq,
        dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %zd\n", __func__,
                vb, vb->baddr, vb->bsize);
 
-       /* Added list head initialization on alloc */
-       WARN_ON(!list_empty(&vb->queue));
-
 #ifdef DEBUG
        /*
         * This can be useful if you want to see if we actually fill


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