static int fimc_is_ssx_video_close(struct file *file)
{
int ret = 0;
int refcount;
struct fimc_is_video_ctx *vctx = file->private_data;
struct fimc_is_video *video;
struct fimc_is_device_sensor *device;
BUG_ON(!vctx);
BUG_ON(!GET_VIDEO(vctx));
BUG_ON(!GET_DEVICE(vctx));
video = GET_VIDEO(vctx);
device = GET_DEVICE(vctx);
ret = fimc_is_sensor_close(device);
if (ret)
merr("fimc_is_sensor_close is fail(%d)", device, ret);
ret = fimc_is_video_close(vctx);
if (ret)
merr("fimc_is_video_close is fail(%d)", device, ret);
refcount = close_vctx(file, video, vctx);
if (refcount < 0)
merr("close_vctx is fail(%d)", device, refcount);
minfo("[SS%d:V] %s(%d):%d\n", device, GET_SSX_ID(video), __func__, refcount, ret);
return ret;
}
static int fimc_is_sen_video_close(struct file *file)
{
int ret = 0;
struct fimc_is_video *video = NULL;
struct fimc_is_video_ctx *vctx = NULL;
struct fimc_is_device_sensor *device = NULL;
BUG_ON(!file);
vctx = file->private_data;
if (!vctx) {
err("vctx is NULL");
ret = -EINVAL;
goto p_err;
}
video = vctx->video;
if (!video) {
merr("video is NULL", vctx);
ret = -EINVAL;
goto p_err;
}
info("[SS0:V:%d] %s\n", vctx->instance, __func__);
device = vctx->device;
if (!device) {
merr("device is NULL", vctx);
ret = -EINVAL;
goto p_err;
}
ret = fimc_is_sensor_close(device);
if (ret)
err("fimc_is_sensor_close is fail(%d)", ret);
ret = fimc_is_video_close(vctx);
if (ret)
err("fimc_is_video_close is fail(%d)", ret);
ret = close_vctx(file, video, vctx);
if (ret)
err("close_vctx is fail(%d)", ret);
p_err:
return ret;
}
static int fimc_is_bayer_video_close(struct file *file)
{
struct fimc_is_video_sensor *video = file->private_data;
struct fimc_is_video_common *common = &video->common;
struct fimc_is_device_sensor *sensor = common->device;
printk(KERN_INFO "%s\n", __func__);
if (test_bit(FIMC_IS_VIDEO_STREAM_ON, &common->state))
clear_bit(FIMC_IS_VIDEO_STREAM_ON, &common->state);
file->private_data = 0;
fimc_is_sensor_close(sensor);
fimc_is_video_close(&video->common, sensor->framemgr);
return 0;
}