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path: root/linux/drivers/media/video/pxa_camera.c
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Diffstat (limited to 'linux/drivers/media/video/pxa_camera.c')
-rw-r--r--linux/drivers/media/video/pxa_camera.c54
1 files changed, 30 insertions, 24 deletions
diff --git a/linux/drivers/media/video/pxa_camera.c b/linux/drivers/media/video/pxa_camera.c
index c35b07ae3..611e7ff7f 100644
--- a/linux/drivers/media/video/pxa_camera.c
+++ b/linux/drivers/media/video/pxa_camera.c
@@ -249,7 +249,7 @@ static int pxa_videobuf_setup(struct videobuf_queue *vq, unsigned int *count,
{
struct soc_camera_device *icd = vq->priv_data;
- dev_dbg(&icd->dev, "count=%d, size=%d\n", *count, *size);
+ dev_dbg(icd->dev.parent, "count=%d, size=%d\n", *count, *size);
*size = roundup(icd->rect_current.width * icd->rect_current.height *
((icd->current_fmt->depth + 7) >> 3), 8);
@@ -271,7 +271,7 @@ static void free_buffer(struct videobuf_queue *vq, struct pxa_buffer *buf)
BUG_ON(in_interrupt());
- dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
+ dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
&buf->vb, buf->vb.baddr, buf->vb.bsize);
/* This waits until this buffer is out of danger, i.e., until it is no
@@ -552,7 +552,8 @@ static void pxa_dma_start_channels(struct pxa_camera_dev *pcdev)
active = pcdev->active;
for (i = 0; i < pcdev->channels; i++) {
- dev_dbg(pcdev->soc_host.v4l2_dev.dev, "%s (channel=%d) ddadr=%08x\n", __func__,
+ dev_dbg(pcdev->soc_host.v4l2_dev.dev,
+ "%s (channel=%d) ddadr=%08x\n", __func__,
i, active->dmas[i].sg_dma);
DDADR(pcdev->dma_chans[i]) = active->dmas[i].sg_dma;
DCSR(pcdev->dma_chans[i]) = DCSR_RUN;
@@ -564,7 +565,8 @@ static void pxa_dma_stop_channels(struct pxa_camera_dev *pcdev)
int i;
for (i = 0; i < pcdev->channels; i++) {
- dev_dbg(pcdev->soc_host.v4l2_dev.dev, "%s (channel=%d)\n", __func__, i);
+ dev_dbg(pcdev->soc_host.v4l2_dev.dev,
+ "%s (channel=%d)\n", __func__, i);
DCSR(pcdev->dma_chans[i]) = 0;
}
}
@@ -632,8 +634,8 @@ static void pxa_videobuf_queue(struct videobuf_queue *vq,
struct pxa_camera_dev *pcdev = ici->priv;
struct pxa_buffer *buf = container_of(vb, struct pxa_buffer, vb);
- dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d active=%p\n", __func__,
- vb, vb->baddr, vb->bsize, pcdev->active);
+ dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d active=%p\n",
+ __func__, vb, vb->baddr, vb->bsize, pcdev->active);
list_add_tail(&vb->queue, &pcdev->capture);
@@ -650,22 +652,23 @@ static void pxa_videobuf_release(struct videobuf_queue *vq,
struct pxa_buffer *buf = container_of(vb, struct pxa_buffer, vb);
#ifdef DEBUG
struct soc_camera_device *icd = vq->priv_data;
+ struct device *dev = icd->dev.parent;
- dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
+ dev_dbg(dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
vb, vb->baddr, vb->bsize);
switch (vb->state) {
case VIDEOBUF_ACTIVE:
- dev_dbg(&icd->dev, "%s (active)\n", __func__);
+ dev_dbg(dev, "%s (active)\n", __func__);
break;
case VIDEOBUF_QUEUED:
- dev_dbg(&icd->dev, "%s (queued)\n", __func__);
+ dev_dbg(dev, "%s (queued)\n", __func__);
break;
case VIDEOBUF_PREPARED:
- dev_dbg(&icd->dev, "%s (prepared)\n", __func__);
+ dev_dbg(dev, "%s (prepared)\n", __func__);
break;
default:
- dev_dbg(&icd->dev, "%s (unknown)\n", __func__);
+ dev_dbg(dev, "%s (unknown)\n", __func__);
break;
}
#endif
@@ -936,7 +939,8 @@ static irqreturn_t pxa_camera_irq(int irq, void *data)
struct videobuf_buffer *vb;
status = __raw_readl(pcdev->base + CISR);
- dev_dbg(pcdev->soc_host.v4l2_dev.dev, "Camera interrupt status 0x%lx\n", status);
+ dev_dbg(pcdev->soc_host.v4l2_dev.dev,
+ "Camera interrupt status 0x%lx\n", status);
if (!status)
return IRQ_NONE;
@@ -976,7 +980,7 @@ static int pxa_camera_add_device(struct soc_camera_device *icd)
pcdev->icd = icd;
- dev_info(&icd->dev, "PXA Camera driver attached to camera %d\n",
+ dev_info(icd->dev.parent, "PXA Camera driver attached to camera %d\n",
icd->devnum);
return 0;
@@ -990,7 +994,7 @@ static void pxa_camera_remove_device(struct soc_camera_device *icd)
BUG_ON(icd != pcdev->icd);
- dev_info(&icd->dev, "PXA Camera driver detached from camera %d\n",
+ dev_info(icd->dev.parent, "PXA Camera driver detached from camera %d\n",
icd->devnum);
/* disable capture, disable interrupts */
@@ -1236,7 +1240,7 @@ static int required_buswidth(const struct soc_camera_data_format *fmt)
static int pxa_camera_get_formats(struct soc_camera_device *icd, int idx,
struct soc_camera_format_xlate *xlate)
{
- struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
+ struct device *dev = icd->dev.parent;
int formats = 0, buswidth, ret;
buswidth = required_buswidth(icd->formats + idx);
@@ -1256,7 +1260,7 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, int idx,
xlate->cam_fmt = icd->formats + idx;
xlate->buswidth = buswidth;
xlate++;
- dev_dbg(ici->v4l2_dev.dev, "Providing format %s using %s\n",
+ dev_dbg(dev, "Providing format %s using %s\n",
pxa_camera_formats[0].name,
icd->formats[idx].name);
}
@@ -1271,7 +1275,7 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, int idx,
xlate->cam_fmt = icd->formats + idx;
xlate->buswidth = buswidth;
xlate++;
- dev_dbg(ici->v4l2_dev.dev, "Providing format %s packed\n",
+ dev_dbg(dev, "Providing format %s packed\n",
icd->formats[idx].name);
}
break;
@@ -1283,7 +1287,7 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, int idx,
xlate->cam_fmt = icd->formats + idx;
xlate->buswidth = icd->formats[idx].depth;
xlate++;
- dev_dbg(ici->v4l2_dev.dev,
+ dev_dbg(dev,
"Providing format %s in pass-through mode\n",
icd->formats[idx].name);
}
@@ -1298,6 +1302,7 @@ static int pxa_camera_set_crop(struct soc_camera_device *icd,
struct v4l2_rect *rect = &a->c;
struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
struct pxa_camera_dev *pcdev = ici->priv;
+ struct device *dev = icd->dev.parent;
struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
struct soc_camera_sense sense = {
.master_clock = pcdev->mclk,
@@ -1314,11 +1319,11 @@ static int pxa_camera_set_crop(struct soc_camera_device *icd,
icd->sense = NULL;
if (ret < 0) {
- dev_warn(ici->v4l2_dev.dev, "Failed to crop to %ux%u@%u:%u\n",
+ dev_warn(dev, "Failed to crop to %ux%u@%u:%u\n",
rect->width, rect->height, rect->left, rect->top);
} else if (sense.flags & SOCAM_SENSE_PCLK_CHANGED) {
if (sense.pixel_clock > sense.pixel_clock_max) {
- dev_err(ici->v4l2_dev.dev,
+ dev_err(dev,
"pixel clock %lu set by the camera too high!",
sense.pixel_clock);
return -EIO;
@@ -1334,6 +1339,7 @@ static int pxa_camera_set_fmt(struct soc_camera_device *icd,
{
struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
struct pxa_camera_dev *pcdev = ici->priv;
+ struct device *dev = icd->dev.parent;
struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
const struct soc_camera_data_format *cam_fmt = NULL;
const struct soc_camera_format_xlate *xlate = NULL;
@@ -1347,7 +1353,7 @@ static int pxa_camera_set_fmt(struct soc_camera_device *icd,
xlate = soc_camera_xlate_by_fourcc(icd, pix->pixelformat);
if (!xlate) {
- dev_warn(ici->v4l2_dev.dev, "Format %x not found\n", pix->pixelformat);
+ dev_warn(dev, "Format %x not found\n", pix->pixelformat);
return -EINVAL;
}
@@ -1363,11 +1369,11 @@ static int pxa_camera_set_fmt(struct soc_camera_device *icd,
icd->sense = NULL;
if (ret < 0) {
- dev_warn(ici->v4l2_dev.dev, "Failed to configure for format %x\n",
+ dev_warn(dev, "Failed to configure for format %x\n",
pix->pixelformat);
} else if (sense.flags & SOCAM_SENSE_PCLK_CHANGED) {
if (sense.pixel_clock > sense.pixel_clock_max) {
- dev_err(ici->v4l2_dev.dev,
+ dev_err(dev,
"pixel clock %lu set by the camera too high!",
sense.pixel_clock);
return -EIO;
@@ -1425,7 +1431,7 @@ static int pxa_camera_try_fmt(struct soc_camera_device *icd,
if (field == V4L2_FIELD_ANY) {
pix->field = V4L2_FIELD_NONE;
} else if (field != V4L2_FIELD_NONE) {
- dev_err(&icd->dev, "Field type %d unsupported.\n", field);
+ dev_err(icd->dev.parent, "Field type %d unsupported.\n", field);
return -EINVAL;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-20 06:26:00 +0000