diff options
Diffstat (limited to 'drivers/media/video/soc_camera.c')
| -rw-r--r-- | drivers/media/video/soc_camera.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index 4af38d444e0..43c8110599e 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c @@ -76,12 +76,12 @@ static int soc_camera_try_fmt_cap(struct file *file, void *priv, } /* test physical bus parameters */ - ret = ici->try_bus_param(icd, f->fmt.pix.pixelformat); + ret = ici->ops->try_bus_param(icd, f->fmt.pix.pixelformat); if (ret) return ret; /* limit format to hardware capabilities */ - ret = ici->try_fmt_cap(icd, f); + ret = ici->ops->try_fmt_cap(icd, f); /* calculate missing fields */ f->fmt.pix.field = field; @@ -143,7 +143,7 @@ static int soc_camera_reqbufs(struct file *file, void *priv, if (ret < 0) return ret; - return ici->reqbufs(icf, p); + return ici->ops->reqbufs(icf, p); return ret; } @@ -203,7 +203,7 @@ static int soc_camera_open(struct inode *inode, struct file *file) goto emgd; } - if (!try_module_get(ici->owner)) { + if (!try_module_get(ici->ops->owner)) { dev_err(&icd->dev, "Couldn't lock capture bus driver.\n"); ret = -EINVAL; goto emgi; @@ -215,7 +215,7 @@ static int soc_camera_open(struct inode *inode, struct file *file) /* Now we really have to activate the camera */ if (icd->use_count == 1) { - ret = ici->add(icd); + ret = ici->ops->add(icd); if (ret < 0) { dev_err(&icd->dev, "Couldn't activate the camera: %d\n", ret); icd->use_count--; @@ -238,7 +238,7 @@ static int soc_camera_open(struct inode *inode, struct file *file) /* All errors are entered with the video_lock held */ eiciadd: - module_put(ici->owner); + module_put(ici->ops->owner); emgi: module_put(icd->ops->owner); emgd: @@ -257,9 +257,9 @@ static int soc_camera_close(struct inode *inode, struct file *file) mutex_lock(&video_lock); icd->use_count--; if (!icd->use_count) - ici->remove(icd); + ici->ops->remove(icd); module_put(icd->ops->owner); - module_put(ici->owner); + module_put(ici->ops->owner); mutex_unlock(&video_lock); vfree(file->private_data); @@ -312,7 +312,7 @@ static unsigned int soc_camera_poll(struct file *file, poll_table *pt) return POLLERR; } - return ici->poll(file, pt); + return ici->ops->poll(file, pt); } @@ -356,7 +356,7 @@ static int soc_camera_s_fmt_cap(struct file *file, void *priv, rect.top = icd->y_current; rect.width = f->fmt.pix.width; rect.height = f->fmt.pix.height; - ret = ici->set_fmt_cap(icd, f->fmt.pix.pixelformat, &rect); + ret = ici->ops->set_fmt_cap(icd, f->fmt.pix.pixelformat, &rect); if (ret < 0) return ret; @@ -372,7 +372,7 @@ static int soc_camera_s_fmt_cap(struct file *file, void *priv, icd->width, icd->height); /* set physical bus parameters */ - return ici->set_bus_param(icd, f->fmt.pix.pixelformat); + return ici->ops->set_bus_param(icd, f->fmt.pix.pixelformat); } static int soc_camera_enum_fmt_cap(struct file *file, void *priv, @@ -426,7 +426,7 @@ static int soc_camera_querycap(struct file *file, void *priv, WARN_ON(priv != file->private_data); strlcpy(cap->driver, ici->drv_name, sizeof(cap->driver)); - return ici->querycap(ici, cap); + return ici->ops->querycap(ici, cap); } static int soc_camera_streamon(struct file *file, void *priv, @@ -579,7 +579,7 @@ static int soc_camera_s_crop(struct file *file, void *fh, if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) return -EINVAL; - ret = ici->set_fmt_cap(icd, 0, &a->c); + ret = ici->ops->set_fmt_cap(icd, 0, &a->c); if (!ret) { icd->width = a->c.width; icd->height = a->c.height; @@ -706,7 +706,7 @@ static int soc_camera_probe(struct device *dev) /* We only call ->add() here to activate and probe the camera. * We shall ->remove() and deactivate it immediately afterwards. */ - ret = ici->add(icd); + ret = ici->ops->add(icd); if (ret < 0) return ret; @@ -720,7 +720,7 @@ static int soc_camera_probe(struct device *dev) icd->exposure = qctrl ? qctrl->default_value : (unsigned short)~0; } - ici->remove(icd); + ici->ops->remove(icd); return ret; } @@ -762,12 +762,12 @@ static void dummy_release(struct device *dev) { } -int soc_camera_host_register(struct soc_camera_host *ici, struct module *owner) +int soc_camera_host_register(struct soc_camera_host *ici) { int ret; struct soc_camera_host *ix; - if (!ici->vbq_ops || !ici->add || !ici->remove || !owner) + if (!ici->vbq_ops || !ici->ops->add || !ici->ops->remove) return -EINVAL; /* Number might be equal to the platform device ID */ @@ -785,7 +785,6 @@ int soc_camera_host_register(struct soc_camera_host *ici, struct module *owner) list_add_tail(&ici->list, &hosts); mutex_unlock(&list_lock); - ici->owner = owner; ici->dev.release = dummy_release; ret = device_register(&ici->dev); @@ -819,7 +818,7 @@ void soc_camera_host_unregister(struct soc_camera_host *ici) if (icd->dev.parent == &ici->dev) { device_unregister(&icd->dev); /* Not before device_unregister(), .remove - * needs parent to call ici->remove() */ + * needs parent to call ici->ops->remove() */ icd->dev.parent = NULL; memset(&icd->dev.kobj, 0, sizeof(icd->dev.kobj)); } |