diff options
Diffstat (limited to 'drivers/media/video/atmel-isi.c')
| -rw-r--r-- | drivers/media/video/atmel-isi.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/media/video/atmel-isi.c b/drivers/media/video/atmel-isi.c index ec3f6a0..6274a91 100644 --- a/drivers/media/video/atmel-isi.c +++ b/drivers/media/video/atmel-isi.c @@ -260,7 +260,7 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct atmel_isi *isi = ici->priv; unsigned long size; - int ret, bytes_per_line; + int ret; /* Reset ISI */ ret = atmel_isi_wait_status(isi, WAIT_ISI_RESET); @@ -271,13 +271,7 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, /* Disable all interrupts */ isi_writel(isi, ISI_INTDIS, ~0UL); - bytes_per_line = soc_mbus_bytes_per_line(icd->user_width, - icd->current_fmt->host_fmt); - - if (bytes_per_line < 0) - return bytes_per_line; - - size = bytes_per_line * icd->user_height; + size = icd->sizeimage; if (!*nbuffers || *nbuffers > MAX_BUFFER_NUM) *nbuffers = MAX_BUFFER_NUM; @@ -316,13 +310,8 @@ static int buffer_prepare(struct vb2_buffer *vb) struct atmel_isi *isi = ici->priv; unsigned long size; struct isi_dma_desc *desc; - int bytes_per_line = soc_mbus_bytes_per_line(icd->user_width, - icd->current_fmt->host_fmt); - - if (bytes_per_line < 0) - return bytes_per_line; - size = bytes_per_line * icd->user_height; + size = icd->sizeimage; if (vb2_plane_size(vb, 0) < size) { dev_err(icd->parent, "%s data will not fit into plane (%lu < %lu)\n", @@ -638,6 +627,7 @@ static const struct soc_mbus_pixelfmt isi_camera_formats[] = { .bits_per_sample = 8, .packing = SOC_MBUS_PACKING_2X8_PADHI, .order = SOC_MBUS_ORDER_LE, + .layout = SOC_MBUS_LAYOUT_PACKED, }, }; |