diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
| commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
| tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /drivers/media/pci/dt3155/dt3155.c | |
| parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) | |
Linux-libre 4.5-gnu
Diffstat (limited to 'drivers/media/pci/dt3155/dt3155.c')
| -rw-r--r-- | drivers/media/pci/dt3155/dt3155.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/media/pci/dt3155/dt3155.c b/drivers/media/pci/dt3155/dt3155.c index d84abde5e..568c0c8fb 100644 --- a/drivers/media/pci/dt3155/dt3155.c +++ b/drivers/media/pci/dt3155/dt3155.c @@ -131,22 +131,21 @@ static int wait_i2c_reg(void __iomem *addr) } static int -dt3155_queue_setup(struct vb2_queue *vq, const void *parg, +dt3155_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, unsigned int *num_planes, unsigned int sizes[], void *alloc_ctxs[]) { - const struct v4l2_format *fmt = parg; struct dt3155_priv *pd = vb2_get_drv_priv(vq); unsigned size = pd->width * pd->height; if (vq->num_buffers + *nbuffers < 2) *nbuffers = 2 - vq->num_buffers; - if (fmt && fmt->fmt.pix.sizeimage < size) - return -EINVAL; - *num_planes = 1; - sizes[0] = fmt ? fmt->fmt.pix.sizeimage : size; alloc_ctxs[0] = pd->alloc_ctx; + if (*num_planes) + return sizes[0] < size ? -EINVAL : 0; + *num_planes = 1; + sizes[0] = size; return 0; } @@ -271,7 +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); |