diff options
Diffstat (limited to 'drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c')
| -rw-r--r-- | drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c b/drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c index a1ed1e65e877..5ea30cd123e2 100644 --- a/drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c +++ b/drivers/media/platform/exynos/fimc-is/fimc-is-video-companion.c @@ -30,6 +30,7 @@ #include "fimc-is-device-companion.h" #include "fimc-is-video.h" +#include "fimc-is-core.h" const struct v4l2_file_operations fimc_is_comp_video_fops; const struct v4l2_ioctl_ops fimc_is_comp_video_ioctl_ops; @@ -125,6 +126,7 @@ static int fimc_is_comp_video_open(struct file *file) struct fimc_is_video_ctx *vctx; struct fimc_is_device_companion *device; struct platform_device *fimc_is_pdev; + struct fimc_is_core *core; fimc_is_pdev = to_platform_device(fimc_is_dev); exynos_fimc_is_cfg_cam_clk(fimc_is_pdev); @@ -132,6 +134,7 @@ static int fimc_is_comp_video_open(struct file *file) vctx = NULL; video = video_drvdata(file); device = container_of(video, struct fimc_is_device_companion, video); + core = device->private_data; ret = open_vctx(file, video, &vctx, FRAMEMGR_ID_INVALID, FRAMEMGR_ID_INVALID); if (ret) { @@ -148,6 +151,7 @@ static int fimc_is_comp_video_open(struct file *file) goto p_err; } + core->fimc_is_companion_opened = 1; p_err: return ret; } @@ -158,11 +162,13 @@ static int fimc_is_comp_video_close(struct file *file) struct fimc_is_video *video = NULL; struct fimc_is_video_ctx *vctx = NULL; struct fimc_is_device_companion *device = NULL; + struct fimc_is_core *core; BUG_ON(!file); video = video_drvdata(file); device = container_of(video, struct fimc_is_device_companion, video); + core = device->private_data; vctx = file->private_data; if (!vctx) { @@ -182,6 +188,7 @@ static int fimc_is_comp_video_close(struct file *file) err("close_vctx is fail(%d)", ret); p_err: + core->fimc_is_companion_opened = 0; return ret; } |