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authorJunghak Sung <jh1009.sung@samsung.com>2015-11-03 08:16:37 -0200
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-12-18 13:53:31 -0200
commitd6dd645eae76eeb42cb47d9da69cd3f56b3f2cb6 (patch)
tree7cd1f67b772a7829c832aca35a69454b162ab2d0 /drivers/media/pci
parent9057bc2b35cfdb5b5fb7d93708f11de5dd9b6b2e (diff)
[media] media: videobuf2: Move timestamp to vb2_buffer
Move timestamp from struct vb2_v4l2_buffer to struct vb2_buffer for common use, and change its type to u64 in order to handling y2038 problem. This patch also includes all device drivers' changes related to this restructuring. Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci')
-rw-r--r--drivers/media/pci/cobalt/cobalt-irq.c2
-rw-r--r--drivers/media/pci/cx23885/cx23885-core.c2
-rw-r--r--drivers/media/pci/cx23885/cx23885-video.c2
-rw-r--r--drivers/media/pci/cx25821/cx25821-video.c2
-rw-r--r--drivers/media/pci/cx88/cx88-core.c2
-rw-r--r--drivers/media/pci/dt3155/dt3155.c2
-rw-r--r--drivers/media/pci/netup_unidvb/netup_unidvb_core.c2
-rw-r--r--drivers/media/pci/saa7134/saa7134-core.c2
-rw-r--r--drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c2
-rw-r--r--drivers/media/pci/solo6x10/solo6x10-v4l2.c2
-rw-r--r--drivers/media/pci/sta2x11/sta2x11_vip.c2
-rw-r--r--drivers/media/pci/tw68/tw68-video.c2
12 files changed, 12 insertions, 12 deletions
diff --git a/drivers/media/pci/cobalt/cobalt-irq.c b/drivers/media/pci/cobalt/cobalt-irq.c
index c30748e76164..b190d4f81c6e 100644
--- a/drivers/media/pci/cobalt/cobalt-irq.c
+++ b/drivers/media/pci/cobalt/cobalt-irq.c
@@ -134,7 +134,7 @@ done:
skip = true;
s->skip_first_frames--;
}
- v4l2_get_timestamp(&cb->vb.timestamp);
+ cb->vb.vb2_buf.timestamp = ktime_get_ns();
/* TODO: the sequence number should be read from the FPGA so we
also know about dropped frames. */
cb->vb.sequence = s->sequence++;
diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c
index 722781babccd..813c217b5e1a 100644
--- a/drivers/media/pci/cx23885/cx23885-core.c
+++ b/drivers/media/pci/cx23885/cx23885-core.c
@@ -427,7 +427,7 @@ static void cx23885_wakeup(struct cx23885_tsport *port,
buf = list_entry(q->active.next,
struct cx23885_buffer, queue);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.sequence = q->count++;
dprintk(1, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
buf->vb.vb2_buf.index,
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index 93a3720d9116..e1d7d0847167 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -105,7 +105,7 @@ void cx23885_video_wakeup(struct cx23885_dev *dev,
struct cx23885_buffer, queue);
buf->vb.sequence = q->count++;
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
dprintk(2, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
buf->vb.vb2_buf.index, count, q->count);
list_del(&buf->queue);
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c
index 644373dd2525..c48bba9daf1f 100644
--- a/drivers/media/pci/cx25821/cx25821-video.c
+++ b/drivers/media/pci/cx25821/cx25821-video.c
@@ -130,7 +130,7 @@ int cx25821_video_irq(struct cx25821_dev *dev, int chan_num, u32 status)
buf = list_entry(dmaq->active.next,
struct cx25821_buffer, queue);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.sequence = dmaq->count++;
list_del(&buf->queue);
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c
index 9a43c7826b60..46fe8c1eb9d4 100644
--- a/drivers/media/pci/cx88/cx88-core.c
+++ b/drivers/media/pci/cx88/cx88-core.c
@@ -518,7 +518,7 @@ void cx88_wakeup(struct cx88_core *core,
buf = list_entry(q->active.next,
struct cx88_buffer, list);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.field = core->field;
buf->vb.sequence = q->count++;
list_del(&buf->list);
diff --git a/drivers/media/pci/dt3155/dt3155.c b/drivers/media/pci/dt3155/dt3155.c
index f09bd73bd16f..568c0c8fb2dc 100644
--- a/drivers/media/pci/dt3155/dt3155.c
+++ b/drivers/media/pci/dt3155/dt3155.c
@@ -270,7 +270,7 @@ static irqreturn_t dt3155_irq_handler_even(int irq, void *dev_id)
spin_lock(&ipd->lock);
if (ipd->curr_buf && !list_empty(&ipd->dmaq)) {
- v4l2_get_timestamp(&ipd->curr_buf->timestamp);
+ ipd->curr_buf->vb2_buf.timestamp = ktime_get_ns();
ipd->curr_buf->sequence = ipd->sequence++;
ipd->curr_buf->field = V4L2_FIELD_NONE;
vb2_buffer_done(&ipd->curr_buf->vb2_buf, VB2_BUF_STATE_DONE);
diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
index 58a8e9db5748..81e1a5e26efb 100644
--- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
+++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
@@ -579,7 +579,7 @@ static void netup_unidvb_dma_worker(struct work_struct *work)
dev_dbg(&ndev->pci_dev->dev,
"%s(): buffer %p done, size %d\n",
__func__, buf, buf->size);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->size);
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c
index f720cea80e28..e227b02cc122 100644
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -309,7 +309,7 @@ void saa7134_buffer_finish(struct saa7134_dev *dev,
core_dbg("buffer_finish %p\n", q->curr);
/* finish current buffer */
- v4l2_get_timestamp(&q->curr->vb2.timestamp);
+ q->curr->vb2.vb2_buf.timestamp = ktime_get_ns();
q->curr->vb2.sequence = q->seq_nr++;
vb2_buffer_done(&q->curr->vb2.vb2_buf, state);
q->curr = NULL;
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
index 5b7853b75d2a..67a14c41c227 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
@@ -531,7 +531,7 @@ static int solo_enc_fillbuf(struct solo_enc_dev *solo_enc,
if (!ret) {
vbuf->sequence = solo_enc->sequence++;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
/* Check for motion flags */
if (solo_is_motion_on(solo_enc) && enc_buf->motion) {
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
index 212d15efc26b..721ff5320de7 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
@@ -225,7 +225,7 @@ finish_buf:
vb2_set_plane_payload(vb, 0,
solo_vlines(solo_dev) * solo_bytesperline(solo_dev));
vbuf->sequence = solo_dev->sequence++;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
}
vb2_buffer_done(vb, error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
diff --git a/drivers/media/pci/sta2x11/sta2x11_vip.c b/drivers/media/pci/sta2x11/sta2x11_vip.c
index b8b06fb7bec2..753411cbbc9a 100644
--- a/drivers/media/pci/sta2x11/sta2x11_vip.c
+++ b/drivers/media/pci/sta2x11/sta2x11_vip.c
@@ -817,7 +817,7 @@ static irqreturn_t vip_irq(int irq, struct sta2x11_vip *vip)
/* Disable acquisition */
reg_write(vip, DVP_CTL, reg_read(vip, DVP_CTL) & ~DVP_CTL_ENA);
/* Remove the active buffer from the list */
- v4l2_get_timestamp(&vip->active->vb.timestamp);
+ vip->active->vb.vb2_buf.timestamp = ktime_get_ns();
vip->active->vb.sequence = vip->sequence++;
vb2_buffer_done(&vip->active->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c
index 2e71af15ddb0..07116a87a57b 100644
--- a/drivers/media/pci/tw68/tw68-video.c
+++ b/drivers/media/pci/tw68/tw68-video.c
@@ -1016,7 +1016,7 @@ void tw68_irq_video_done(struct tw68_dev *dev, unsigned long status)
buf = list_entry(dev->active.next, struct tw68_buf, list);
list_del(&buf->list);
spin_unlock(&dev->slock);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.field = dev->field;
buf->vb.sequence = dev->seqnr++;
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);

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