diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c index 3632958f2158..15a4ebc2844d 100644 --- a/drivers/media/pci/bt8xx/bttv-driver.c +++ b/drivers/media/pci/bt8xx/bttv-driver.c @@ -3625,13 +3625,10 @@ static void bttv_irq_wakeup_vbi(struct bttv *btv, struct bttv_buffer *wakeup, unsigned int state) { - struct timeval ts; - if (NULL == wakeup) return; - v4l2_get_timestamp(&ts); - wakeup->vb.ts = ts; + v4l2_get_timestamp(&wakeup->vb.ts); wakeup->vb.field_count = btv->field_count; wakeup->vb.state = state; wake_up(&wakeup->vb.done); diff --git a/drivers/media/pci/cx18/cx18-mailbox.c b/drivers/media/pci/cx18/cx18-mailbox.c index eabf00c6351b..1f8aa9a749a1 100644 --- a/drivers/media/pci/cx18/cx18-mailbox.c +++ b/drivers/media/pci/cx18/cx18-mailbox.c @@ -202,7 +202,7 @@ static void cx18_mdl_send_to_videobuf(struct cx18_stream *s, } if (dispatch) { - vb_buf->vb.ts = ktime_to_timeval(ktime_get()); + v4l2_get_timestamp(&vb_buf->vb.ts); list_del(&vb_buf->vb.queue); vb_buf->vb.state = VIDEOBUF_DONE; wake_up(&vb_buf->vb.done); diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index ca6261a86a5f..459bc65b545d 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -254,8 +254,6 @@ static irqreturn_t flite_irq_handler(int irq, void *priv) struct fimc_lite *fimc = priv; struct flite_buffer *vbuf; unsigned long flags; - struct timeval *tv; - struct timespec ts; u32 intsrc; spin_lock_irqsave(&fimc->slock, flags); @@ -294,10 +292,7 @@ static irqreturn_t flite_irq_handler(int irq, void *priv) test_bit(ST_FLITE_RUN, &fimc->state) && !list_empty(&fimc->active_buf_q)) { vbuf = fimc_lite_active_queue_pop(fimc); - ktime_get_ts(&ts); - tv = &vbuf->vb.v4l2_buf.timestamp; - tv->tv_sec = ts.tv_sec; - tv->tv_usec = ts.tv_nsec / NSEC_PER_USEC; + v4l2_get_timestamp(&vbuf->vb.v4l2_buf.timestamp); vbuf->vb.v4l2_buf.sequence = fimc->frame_count++; flite_hw_mask_dma_buffer(fimc, vbuf->index); vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c index 20434e83e801..94d4c295d3d0 100644 --- a/drivers/media/platform/omap3isp/ispstat.c +++ b/drivers/media/platform/omap3isp/ispstat.c @@ -235,7 +235,7 @@ static int isp_stat_buf_queue(struct ispstat *stat) if (!stat->active_buf) return STAT_NO_BUF; - ktime_get_ts(&stat->active_buf->ts); + v4l2_get_timestamp(&stat->active_buf->ts); stat->active_buf->buf_size = stat->buf_size; if (isp_stat_buf_check_magic(stat, stat->active_buf)) { @@ -496,8 +496,7 @@ int omap3isp_stat_request_statistics(struct ispstat *stat, return PTR_ERR(buf); } - data->ts.tv_sec = buf->ts.tv_sec; - data->ts.tv_usec = buf->ts.tv_nsec / NSEC_PER_USEC; + data->ts = buf->ts; data->config_counter = buf->config_counter; data->frame_number = buf->frame_number; data->buf_size = buf->buf_size; diff --git a/drivers/media/platform/omap3isp/ispstat.h b/drivers/media/platform/omap3isp/ispstat.h index b79380d83fcf..6d9b0244f320 100644 --- a/drivers/media/platform/omap3isp/ispstat.h +++ b/drivers/media/platform/omap3isp/ispstat.h @@ -39,7 +39,7 @@ struct ispstat_buffer { struct sg_table sgt; void *virt_addr; dma_addr_t dma_addr; - struct timespec ts; + struct timeval ts; u32 buf_size; u32 frame_number; u16 config_counter; diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c index 76e6289a5612..edf70725ecf3 100644 --- a/drivers/media/platform/s3c-camif/camif-capture.c +++ b/drivers/media/platform/s3c-camif/camif-capture.c @@ -328,23 +328,17 @@ irqreturn_t s3c_camif_irq_handler(int irq, void *priv) !list_empty(&vp->active_buf_q)) { unsigned int index; struct camif_buffer *vbuf; - struct timeval *tv; - struct timespec ts; /* * Get previous DMA write buffer index: * 0 => DMA buffer 0, 2; * 1 => DMA buffer 1, 3. */ index = (CISTATUS_FRAMECNT(status) + 2) & 1; - - ktime_get_ts(&ts); vbuf = camif_active_queue_peek(vp, index); if (!WARN_ON(vbuf == NULL)) { /* Dequeue a filled buffer */ - tv = &vbuf->vb.v4l2_buf.timestamp; - tv->tv_sec = ts.tv_sec; - tv->tv_usec = ts.tv_nsec / NSEC_PER_USEC; + v4l2_get_timestamp(&vbuf->vb.v4l2_buf.timestamp); vbuf->vb.v4l2_buf.sequence = vp->frame_sequence++; vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c index e54cee856a80..af5cd8213e8b 100644 --- a/drivers/media/usb/gspca/gspca.c +++ b/drivers/media/usb/gspca/gspca.c @@ -436,7 +436,7 @@ void gspca_frame_add(struct gspca_dev *gspca_dev, } j = gspca_dev->fr_queue[i]; frame = &gspca_dev->frame[j]; - frame->v4l2_buf.timestamp = ktime_to_timeval(ktime_get()); + v4l2_get_timestamp(&frame->v4l2_buf.timestamp); frame->v4l2_buf.sequence = gspca_dev->sequence++; gspca_dev->image = frame->data; gspca_dev->image_len = 0; @@ -1909,7 +1909,7 @@ static ssize_t dev_read(struct file *file, char __user *data, } /* get a frame */ - timestamp = ktime_to_timeval(ktime_get()); + v4l2_get_timestamp(×tamp); timestamp.tv_sec--; n = 2; for (;;) { diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c index 40405d8710a6..485a90ce12df 100644 --- a/drivers/staging/media/omap4iss/iss_video.c +++ b/drivers/staging/media/omap4iss/iss_video.c @@ -420,7 +420,6 @@ struct iss_buffer *omap4iss_video_buffer_next(struct iss_video *video) enum iss_pipeline_state state; struct iss_buffer *buf; unsigned long flags; - struct timespec ts; spin_lock_irqsave(&video->qlock, flags); if (WARN_ON(list_empty(&video->dmaqueue))) { @@ -433,9 +432,7 @@ struct iss_buffer *omap4iss_video_buffer_next(struct iss_video *video) list_del(&buf->list); spin_unlock_irqrestore(&video->qlock, flags); - ktime_get_ts(&ts); - buf->vb.v4l2_buf.timestamp.tv_sec = ts.tv_sec; - buf->vb.v4l2_buf.timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; + v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); /* Do frame number propagation only if this is the output video node. * Frame number either comes from the CSI receivers or it gets