diff options
Diffstat (limited to 'drivers/media/test-drivers/vimc/vimc-lens.c')
-rw-r--r-- | drivers/media/test-drivers/vimc/vimc-lens.c | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/drivers/media/test-drivers/vimc/vimc-lens.c b/drivers/media/test-drivers/vimc/vimc-lens.c index dfe824d3addb..3ce7f4b4d2cc 100644 --- a/drivers/media/test-drivers/vimc/vimc-lens.c +++ b/drivers/media/test-drivers/vimc/vimc-lens.c @@ -11,92 +11,92 @@ #include "vimc-common.h" -#define VIMC_LEN_MAX_FOCUS_POS 1023 -#define VIMC_LEN_MAX_FOCUS_STEP 1 +#define VIMC_LENS_MAX_FOCUS_POS 1023 +#define VIMC_LENS_MAX_FOCUS_STEP 1 -struct vimc_len_device { +struct vimc_lens_device { struct vimc_ent_device ved; struct v4l2_subdev sd; struct v4l2_ctrl_handler hdl; u32 focus_absolute; }; -static const struct v4l2_subdev_core_ops vimc_len_core_ops = { +static const struct v4l2_subdev_core_ops vimc_lens_core_ops = { .log_status = v4l2_ctrl_subdev_log_status, .subscribe_event = v4l2_ctrl_subdev_subscribe_event, .unsubscribe_event = v4l2_event_subdev_unsubscribe, }; -static const struct v4l2_subdev_ops vimc_len_ops = { - .core = &vimc_len_core_ops +static const struct v4l2_subdev_ops vimc_lens_ops = { + .core = &vimc_lens_core_ops }; -static int vimc_len_s_ctrl(struct v4l2_ctrl *ctrl) +static int vimc_lens_s_ctrl(struct v4l2_ctrl *ctrl) { - struct vimc_len_device *vlen = - container_of(ctrl->handler, struct vimc_len_device, hdl); + struct vimc_lens_device *vlens = + container_of(ctrl->handler, struct vimc_lens_device, hdl); if (ctrl->id == V4L2_CID_FOCUS_ABSOLUTE) { - vlen->focus_absolute = ctrl->val; + vlens->focus_absolute = ctrl->val; return 0; } return -EINVAL; } -static const struct v4l2_ctrl_ops vimc_len_ctrl_ops = { - .s_ctrl = vimc_len_s_ctrl, +static const struct v4l2_ctrl_ops vimc_lens_ctrl_ops = { + .s_ctrl = vimc_lens_s_ctrl, }; -static struct vimc_ent_device *vimc_len_add(struct vimc_device *vimc, - const char *vcfg_name) +static struct vimc_ent_device *vimc_lens_add(struct vimc_device *vimc, + const char *vcfg_name) { struct v4l2_device *v4l2_dev = &vimc->v4l2_dev; - struct vimc_len_device *vlen; + struct vimc_lens_device *vlens; int ret; - /* Allocate the vlen struct */ - vlen = kzalloc(sizeof(*vlen), GFP_KERNEL); - if (!vlen) + /* Allocate the vlens struct */ + vlens = kzalloc(sizeof(*vlens), GFP_KERNEL); + if (!vlens) return ERR_PTR(-ENOMEM); - v4l2_ctrl_handler_init(&vlen->hdl, 1); + v4l2_ctrl_handler_init(&vlens->hdl, 1); - v4l2_ctrl_new_std(&vlen->hdl, &vimc_len_ctrl_ops, + v4l2_ctrl_new_std(&vlens->hdl, &vimc_lens_ctrl_ops, V4L2_CID_FOCUS_ABSOLUTE, 0, - VIMC_LEN_MAX_FOCUS_POS, VIMC_LEN_MAX_FOCUS_STEP, 0); - vlen->sd.ctrl_handler = &vlen->hdl; - if (vlen->hdl.error) { - ret = vlen->hdl.error; - goto err_free_vlen; + VIMC_LENS_MAX_FOCUS_POS, VIMC_LENS_MAX_FOCUS_STEP, 0); + vlens->sd.ctrl_handler = &vlens->hdl; + if (vlens->hdl.error) { + ret = vlens->hdl.error; + goto err_free_vlens; } - vlen->ved.dev = vimc->mdev.dev; + vlens->ved.dev = vimc->mdev.dev; - ret = vimc_ent_sd_register(&vlen->ved, &vlen->sd, v4l2_dev, + ret = vimc_ent_sd_register(&vlens->ved, &vlens->sd, v4l2_dev, vcfg_name, MEDIA_ENT_F_LENS, 0, - NULL, &vimc_len_ops); + NULL, &vimc_lens_ops); if (ret) goto err_free_hdl; - return &vlen->ved; + return &vlens->ved; err_free_hdl: - v4l2_ctrl_handler_free(&vlen->hdl); -err_free_vlen: - kfree(vlen); + v4l2_ctrl_handler_free(&vlens->hdl); +err_free_vlens: + kfree(vlens); return ERR_PTR(ret); } -static void vimc_len_release(struct vimc_ent_device *ved) +static void vimc_lens_release(struct vimc_ent_device *ved) { - struct vimc_len_device *vlen = - container_of(ved, struct vimc_len_device, ved); + struct vimc_lens_device *vlens = + container_of(ved, struct vimc_lens_device, ved); - v4l2_ctrl_handler_free(&vlen->hdl); - media_entity_cleanup(vlen->ved.ent); - kfree(vlen); + v4l2_ctrl_handler_free(&vlens->hdl); + media_entity_cleanup(vlens->ved.ent); + kfree(vlens); } -struct vimc_ent_type vimc_len_type = { - .add = vimc_len_add, - .release = vimc_len_release +struct vimc_ent_type vimc_lens_type = { + .add = vimc_lens_add, + .release = vimc_lens_release }; |