diff options
author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-08-06 09:25:57 -0300 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-11 12:18:39 -0200 |
commit | 1809510715c4187fa7338204cac53e30326d5d04 (patch) | |
tree | ca679c3f9e7e3a5d6bc05fe8ee05ae9f444cb6b0 /drivers/media | |
parent | 0158e7b6a29f33a2c91cf045468958fbe8cb0b4c (diff) | |
download | linux-1809510715c4187fa7338204cac53e30326d5d04.tar.bz2 |
[media] media: get rid of unused "extra_links" param on media_entity_init()
Currently, media_entity_init() creates an array with the links,
allocated at init time. It provides a parameter (extra_links)
that would allocate more links than the current needs, but this
is not used by any driver.
As we want to be able to do dynamic link allocation/removal,
we'll need to change the implementation of the links. So,
before doing that, let's first remove that extra unused
parameter, in order to cleanup the interface first.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
53 files changed, 69 insertions, 71 deletions
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c index 13bb57f0457f..2fdcbb5f000a 100644 --- a/drivers/media/dvb-core/dvbdev.c +++ b/drivers/media/dvb-core/dvbdev.c @@ -249,7 +249,7 @@ static void dvb_register_media_device(struct dvb_device *dvbdev, } if (npads) - ret = media_entity_init(dvbdev->entity, npads, dvbdev->pads, 0); + ret = media_entity_init(dvbdev->entity, npads, dvbdev->pads); if (!ret) ret = media_device_register_entity(dvbdev->adapter->mdev, dvbdev->entity); diff --git a/drivers/media/dvb-frontends/au8522_decoder.c b/drivers/media/dvb-frontends/au8522_decoder.c index 0a8882cb23c3..580859c89da1 100644 --- a/drivers/media/dvb-frontends/au8522_decoder.c +++ b/drivers/media/dvb-frontends/au8522_decoder.c @@ -769,7 +769,7 @@ static int au8522_probe(struct i2c_client *client, sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_DECODER; ret = media_entity_init(&sd->entity, ARRAY_SIZE(state->pads), - state->pads, 0); + state->pads); if (ret < 0) { v4l_info(client, "failed to initialize media entity!\n"); return ret; diff --git a/drivers/media/i2c/ad9389b.c b/drivers/media/i2c/ad9389b.c index 0494a7896aa2..a02dc4925707 100644 --- a/drivers/media/i2c/ad9389b.c +++ b/drivers/media/i2c/ad9389b.c @@ -1158,7 +1158,7 @@ static int ad9389b_probe(struct i2c_client *client, const struct i2c_device_id * state->rgb_quantization_range_ctrl->is_private = true; state->pad.flags = MEDIA_PAD_FL_SINK; - err = media_entity_init(&sd->entity, 1, &state->pad, 0); + err = media_entity_init(&sd->entity, 1, &state->pad); if (err) goto err_hdl; diff --git a/drivers/media/i2c/adp1653.c b/drivers/media/i2c/adp1653.c index f00745bbe471..07e46b5b849c 100644 --- a/drivers/media/i2c/adp1653.c +++ b/drivers/media/i2c/adp1653.c @@ -512,7 +512,7 @@ static int adp1653_probe(struct i2c_client *client, if (ret) goto free_and_quit; - ret = media_entity_init(&flash->subdev.entity, 0, NULL, 0); + ret = media_entity_init(&flash->subdev.entity, 0, NULL); if (ret < 0) goto free_and_quit; diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index 3c3c4bfe3866..0fca8677014c 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -1214,7 +1214,7 @@ static int adv7180_probe(struct i2c_client *client, state->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.flags |= MEDIA_ENT_T_V4L2_SUBDEV_DECODER; - ret = media_entity_init(&sd->entity, 1, &state->pad, 0); + ret = media_entity_init(&sd->entity, 1, &state->pad); if (ret) goto err_free_ctrl; diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c index eeb2cd823c4d..cbcf81b1d29e 100644 --- a/drivers/media/i2c/adv7511.c +++ b/drivers/media/i2c/adv7511.c @@ -1482,7 +1482,7 @@ static int adv7511_probe(struct i2c_client *client, const struct i2c_device_id * state->rgb_quantization_range_ctrl->is_private = true; state->pad.flags = MEDIA_PAD_FL_SINK; - err = media_entity_init(&sd->entity, 1, &state->pad, 0); + err = media_entity_init(&sd->entity, 1, &state->pad); if (err) goto err_hdl; diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index 745286225655..c2df7e8053f3 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -3209,7 +3209,7 @@ static int adv76xx_probe(struct i2c_client *client, state->pads[state->source_pad].flags = MEDIA_PAD_FL_SOURCE; err = media_entity_init(&sd->entity, state->source_pad + 1, - state->pads, 0); + state->pads); if (err) goto err_work_queues; diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c index 69378e4914b6..b5013a937254 100644 --- a/drivers/media/i2c/adv7842.c +++ b/drivers/media/i2c/adv7842.c @@ -3309,7 +3309,7 @@ static int adv7842_probe(struct i2c_client *client, adv7842_delayed_work_enable_hotplug); state->pad.flags = MEDIA_PAD_FL_SOURCE; - err = media_entity_init(&sd->entity, 1, &state->pad, 0); + err = media_entity_init(&sd->entity, 1, &state->pad); if (err) goto err_work_queues; diff --git a/drivers/media/i2c/as3645a.c b/drivers/media/i2c/as3645a.c index 29a2e7034aa6..b83c7fc988ae 100644 --- a/drivers/media/i2c/as3645a.c +++ b/drivers/media/i2c/as3645a.c @@ -827,7 +827,7 @@ static int as3645a_probe(struct i2c_client *client, if (ret < 0) goto done; - ret = media_entity_init(&flash->subdev.entity, 0, NULL, 0); + ret = media_entity_init(&flash->subdev.entity, 0, NULL); if (ret < 0) goto done; diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c index f2e2c34ddbbd..022ad5ae8869 100644 --- a/drivers/media/i2c/cx25840/cx25840-core.c +++ b/drivers/media/i2c/cx25840/cx25840-core.c @@ -5214,7 +5214,7 @@ static int cx25840_probe(struct i2c_client *client, sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_DECODER; ret = media_entity_init(&sd->entity, ARRAY_SIZE(state->pads), - state->pads, 0); + state->pads); if (ret < 0) { v4l_info(client, "failed to initialize media entity!\n"); return ret; diff --git a/drivers/media/i2c/lm3560.c b/drivers/media/i2c/lm3560.c index 19ecb8801064..91c1ed27a458 100644 --- a/drivers/media/i2c/lm3560.c +++ b/drivers/media/i2c/lm3560.c @@ -365,7 +365,7 @@ static int lm3560_subdev_init(struct lm3560_flash *flash, rval = lm3560_init_controls(flash, led_no); if (rval) goto err_out; - rval = media_entity_init(&flash->subdev_led[led_no].entity, 0, NULL, 0); + rval = media_entity_init(&flash->subdev_led[led_no].entity, 0, NULL); if (rval < 0) goto err_out; flash->subdev_led[led_no].entity.type = MEDIA_ENT_T_V4L2_SUBDEV_FLASH; diff --git a/drivers/media/i2c/lm3646.c b/drivers/media/i2c/lm3646.c index 7fbe6ff1c4f4..a037616bbab0 100644 --- a/drivers/media/i2c/lm3646.c +++ b/drivers/media/i2c/lm3646.c @@ -282,7 +282,7 @@ static int lm3646_subdev_init(struct lm3646_flash *flash) rval = lm3646_init_controls(flash); if (rval) goto err_out; - rval = media_entity_init(&flash->subdev_led.entity, 0, NULL, 0); + rval = media_entity_init(&flash->subdev_led.entity, 0, NULL); if (rval < 0) goto err_out; flash->subdev_led.entity.type = MEDIA_ENT_T_V4L2_SUBDEV_FLASH; diff --git a/drivers/media/i2c/m5mols/m5mols_core.c b/drivers/media/i2c/m5mols/m5mols_core.c index f8993933416e..0788c1908f9c 100644 --- a/drivers/media/i2c/m5mols/m5mols_core.c +++ b/drivers/media/i2c/m5mols/m5mols_core.c @@ -975,7 +975,7 @@ static int m5mols_probe(struct i2c_client *client, sd->internal_ops = &m5mols_subdev_internal_ops; info->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&sd->entity, 1, &info->pad, 0); + ret = media_entity_init(&sd->entity, 1, &info->pad); if (ret < 0) return ret; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; diff --git a/drivers/media/i2c/mt9m032.c b/drivers/media/i2c/mt9m032.c index 101cb26f9330..a2a450839ca1 100644 --- a/drivers/media/i2c/mt9m032.c +++ b/drivers/media/i2c/mt9m032.c @@ -799,7 +799,7 @@ static int mt9m032_probe(struct i2c_client *client, sensor->subdev.ctrl_handler = &sensor->ctrls; sensor->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&sensor->subdev.entity, 1, &sensor->pad, 0); + ret = media_entity_init(&sensor->subdev.entity, 1, &sensor->pad); if (ret < 0) goto error_ctrl; diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c index a3da0e977d0b..165f29cddca6 100644 --- a/drivers/media/i2c/mt9p031.c +++ b/drivers/media/i2c/mt9p031.c @@ -1112,7 +1112,7 @@ static int mt9p031_probe(struct i2c_client *client, mt9p031->subdev.internal_ops = &mt9p031_subdev_internal_ops; mt9p031->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&mt9p031->subdev.entity, 1, &mt9p031->pad, 0); + ret = media_entity_init(&mt9p031->subdev.entity, 1, &mt9p031->pad); if (ret < 0) goto done; diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c index b28fdff1d310..7d3df84651d8 100644 --- a/drivers/media/i2c/mt9t001.c +++ b/drivers/media/i2c/mt9t001.c @@ -933,7 +933,7 @@ static int mt9t001_probe(struct i2c_client *client, mt9t001->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; mt9t001->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&mt9t001->subdev.entity, 1, &mt9t001->pad, 0); + ret = media_entity_init(&mt9t001->subdev.entity, 1, &mt9t001->pad); done: if (ret < 0) { diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c index 1dbbd23fdfb0..b4f0f042c6c3 100644 --- a/drivers/media/i2c/mt9v032.c +++ b/drivers/media/i2c/mt9v032.c @@ -1046,7 +1046,7 @@ static int mt9v032_probe(struct i2c_client *client, mt9v032->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; mt9v032->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&mt9v032->subdev.entity, 1, &mt9v032->pad, 0); + ret = media_entity_init(&mt9v032->subdev.entity, 1, &mt9v032->pad); if (ret < 0) goto err; diff --git a/drivers/media/i2c/noon010pc30.c b/drivers/media/i2c/noon010pc30.c index 69e4f3031d8b..2e614ad473f1 100644 --- a/drivers/media/i2c/noon010pc30.c +++ b/drivers/media/i2c/noon010pc30.c @@ -780,7 +780,7 @@ static int noon010_probe(struct i2c_client *client, info->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, 1, &info->pad, 0); + ret = media_entity_init(&sd->entity, 1, &info->pad); if (ret < 0) goto np_err; diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c index 82c7ac1cc88e..ea95f854a519 100644 --- a/drivers/media/i2c/ov2659.c +++ b/drivers/media/i2c/ov2659.c @@ -1446,7 +1446,7 @@ static int ov2659_probe(struct i2c_client *client, #if defined(CONFIG_MEDIA_CONTROLLER) ov2659->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, 1, &ov2659->pad, 0); + ret = media_entity_init(&sd->entity, 1, &ov2659->pad); if (ret < 0) { v4l2_ctrl_handler_free(&ov2659->ctrls); return ret; diff --git a/drivers/media/i2c/ov9650.c b/drivers/media/i2c/ov9650.c index 9fe9006474b2..b4c408f2a2b0 100644 --- a/drivers/media/i2c/ov9650.c +++ b/drivers/media/i2c/ov9650.c @@ -1501,7 +1501,7 @@ static int ov965x_probe(struct i2c_client *client, ov965x->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, 1, &ov965x->pad, 0); + ret = media_entity_init(&sd->entity, 1, &ov965x->pad); if (ret < 0) return ret; diff --git a/drivers/media/i2c/s5c73m3/s5c73m3-core.c b/drivers/media/i2c/s5c73m3/s5c73m3-core.c index 25f5e79dc9bc..381f903831f4 100644 --- a/drivers/media/i2c/s5c73m3/s5c73m3-core.c +++ b/drivers/media/i2c/s5c73m3/s5c73m3-core.c @@ -1691,7 +1691,7 @@ static int s5c73m3_probe(struct i2c_client *client, sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV; ret = media_entity_init(&sd->entity, S5C73M3_NUM_PADS, - state->sensor_pads, 0); + state->sensor_pads); if (ret < 0) return ret; @@ -1707,7 +1707,7 @@ static int s5c73m3_probe(struct i2c_client *client, oif_sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV; ret = media_entity_init(&oif_sd->entity, OIF_NUM_PADS, - state->oif_pads, 0); + state->oif_pads); if (ret < 0) return ret; diff --git a/drivers/media/i2c/s5k4ecgx.c b/drivers/media/i2c/s5k4ecgx.c index 6757aca2cdab..445a89e30949 100644 --- a/drivers/media/i2c/s5k4ecgx.c +++ b/drivers/media/i2c/s5k4ecgx.c @@ -962,7 +962,7 @@ static int s5k4ecgx_probe(struct i2c_client *client, priv->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, 1, &priv->pad, 0); + ret = media_entity_init(&sd->entity, 1, &priv->pad); if (ret) return ret; diff --git a/drivers/media/i2c/s5k5baf.c b/drivers/media/i2c/s5k5baf.c index 774e0d0c94cb..30a9ca62e034 100644 --- a/drivers/media/i2c/s5k5baf.c +++ b/drivers/media/i2c/s5k5baf.c @@ -1905,7 +1905,7 @@ static int s5k5baf_configure_subdevs(struct s5k5baf *state, state->cis_pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, NUM_CIS_PADS, &state->cis_pad, 0); + ret = media_entity_init(&sd->entity, NUM_CIS_PADS, &state->cis_pad); if (ret < 0) goto err; @@ -1920,7 +1920,7 @@ static int s5k5baf_configure_subdevs(struct s5k5baf *state, state->pads[PAD_CIS].flags = MEDIA_PAD_FL_SINK; state->pads[PAD_OUT].flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV; - ret = media_entity_init(&sd->entity, NUM_ISP_PADS, state->pads, 0); + ret = media_entity_init(&sd->entity, NUM_ISP_PADS, state->pads); if (!ret) return 0; diff --git a/drivers/media/i2c/s5k6a3.c b/drivers/media/i2c/s5k6a3.c index b1b1574dfb95..2434a7944781 100644 --- a/drivers/media/i2c/s5k6a3.c +++ b/drivers/media/i2c/s5k6a3.c @@ -333,7 +333,7 @@ static int s5k6a3_probe(struct i2c_client *client, sensor->format.height = S5K6A3_DEFAULT_HEIGHT; sensor->pad.flags = MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&sd->entity, 1, &sensor->pad, 0); + ret = media_entity_init(&sd->entity, 1, &sensor->pad); if (ret < 0) return ret; diff --git a/drivers/media/i2c/s5k6aa.c b/drivers/media/i2c/s5k6aa.c index 60aaff7190d2..31be29d25093 100644 --- a/drivers/media/i2c/s5k6aa.c +++ b/drivers/media/i2c/s5k6aa.c @@ -1578,7 +1578,7 @@ static int s5k6aa_probe(struct i2c_client *client, s5k6aa->pad.flags = MEDIA_PAD_FL_SOURCE; sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR; - ret = media_entity_init(&sd->entity, 1, &s5k6aa->pad, 0); + ret = media_entity_init(&sd->entity, 1, &s5k6aa->pad); if (ret) return ret; diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index fb39dfd55e75..7ed0538ea8db 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -2488,7 +2488,7 @@ static int smiapp_register_subdevs(struct smiapp_sensor *sensor) continue; rval = media_entity_init(&this->sd.entity, - this->npads, this->pads, 0); + this->npads, this->pads); if (rval) { dev_err(&client->dev, "media_entity_init failed\n"); @@ -3078,7 +3078,7 @@ static int smiapp_probe(struct i2c_client *client, sensor->src->pads[0].flags = MEDIA_PAD_FL_SOURCE; rval = media_entity_init(&sensor->src->sd.entity, 2, - sensor->src->pads, 0); + sensor->src->pads); if (rval < 0) return rval; diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index 77b801152ea5..78e5b644d400 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1889,7 +1889,7 @@ static int tc358743_probe(struct i2c_client *client, } state->pad.flags = MEDIA_PAD_FL_SOURCE; - err = media_entity_init(&sd->entity, 1, &state->pad, 0); + err = media_entity_init(&sd->entity, 1, &state->pad); if (err < 0) goto err_hdl; diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c index b5dba5b7ce3a..11e426dbe891 100644 --- a/drivers/media/i2c/tvp514x.c +++ b/drivers/media/i2c/tvp514x.c @@ -1097,7 +1097,7 @@ tvp514x_probe(struct i2c_client *client, const struct i2c_device_id *id) decoder->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; decoder->sd.entity.flags |= MEDIA_ENT_T_V4L2_SUBDEV_DECODER; - ret = media_entity_init(&decoder->sd.entity, 1, &decoder->pad, 0); + ret = media_entity_init(&decoder->sd.entity, 1, &decoder->pad); if (ret < 0) { v4l2_err(sd, "%s decoder driver failed to register !!\n", sd->name); diff --git a/drivers/media/i2c/tvp7002.c b/drivers/media/i2c/tvp7002.c index 772a3043ae3b..a5ee2b8df429 100644 --- a/drivers/media/i2c/tvp7002.c +++ b/drivers/media/i2c/tvp7002.c @@ -1014,7 +1014,7 @@ static int tvp7002_probe(struct i2c_client *c, const struct i2c_device_id *id) device->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; device->sd.entity.flags |= MEDIA_ENT_T_V4L2_SUBDEV_DECODER; - error = media_entity_init(&device->sd.entity, 1, &device->pad, 0); + error = media_entity_init(&device->sd.entity, 1, &device->pad); if (error < 0) return error; #endif diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index 767fe55ba08e..eabcbacfe387 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -30,32 +30,30 @@ * media_entity_init - Initialize a media entity * * @num_pads: Total number of sink and source pads. - * @extra_links: Initial estimate of the number of extra links. * @pads: Array of 'num_pads' pads. * * The total number of pads is an intrinsic property of entities known by the * entity driver, while the total number of links depends on hardware design * and is an extrinsic property unknown to the entity driver. However, in most - * use cases the entity driver can guess the number of links which can safely - * be assumed to be equal to or larger than the number of pads. + * use cases the number of links can safely be assumed to be equal to or + * larger than the number of pads. * - * For those reasons the links array can be preallocated based on the entity - * driver guess and will be reallocated later if extra links need to be - * created. + * For those reasons the links array can be preallocated based on the number + * of pads and will be reallocated later if extra links need to be created. * * This function allocates a links array with enough space to hold at least - * 'num_pads' + 'extra_links' elements. The media_entity::max_links field will - * be set to the number of allocated elements. + * 'num_pads' elements. The media_entity::max_links field will be set to the + * number of allocated elements. * * The pads array is managed by the entity driver and passed to * media_entity_init() where its pointer will be stored in the entity structure. */ int media_entity_init(struct media_entity *entity, u16 num_pads, - struct media_pad *pads, u16 extra_links) + struct media_pad *pads) { struct media_link *links; - unsigned int max_links = num_pads + extra_links; + unsigned int max_links = num_pads; unsigned int i; links = kzalloc(max_links * sizeof(links[0]), GFP_KERNEL); diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c index 0d549a6c8a13..8f5bee42783f 100644 --- a/drivers/media/platform/exynos4-is/fimc-capture.c +++ b/drivers/media/platform/exynos4-is/fimc-capture.c @@ -1800,7 +1800,7 @@ static int fimc_register_capture_device(struct fimc_dev *fimc, vid_cap->wb_fmt.code = fmt->mbus_code; vid_cap->vd_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&vfd->entity, 1, &vid_cap->vd_pad, 0); + ret = media_entity_init(&vfd->entity, 1, &vid_cap->vd_pad); if (ret) goto err_free_ctx; @@ -1893,7 +1893,7 @@ int fimc_initialize_capture_subdev(struct fimc_dev *fimc) fimc->vid_cap.sd_pads[FIMC_SD_PAD_SINK_FIFO].flags = MEDIA_PAD_FL_SINK; fimc->vid_cap.sd_pads[FIMC_SD_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&sd->entity, FIMC_SD_PADS_NUM, - fimc->vid_cap.sd_pads, 0); + fimc->vid_cap.sd_pads); if (ret) return ret; diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c index 0dd22ec66694..817226d52b74 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp-video.c +++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c @@ -617,7 +617,7 @@ int fimc_isp_video_device_register(struct fimc_isp *isp, vdev->lock = &isp->video_lock; iv->pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&vdev->entity, 1, &iv->pad, 0); + ret = media_entity_init(&vdev->entity, 1, &iv->pad); if (ret < 0) return ret; diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c index 5d78f5716f3b..f52eebf765c1 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp.c +++ b/drivers/media/platform/exynos4-is/fimc-isp.c @@ -709,7 +709,7 @@ int fimc_isp_subdev_create(struct fimc_isp *isp) isp->subdev_pads[FIMC_ISP_SD_PAD_SRC_FIFO].flags = MEDIA_PAD_FL_SOURCE; isp->subdev_pads[FIMC_ISP_SD_PAD_SRC_DMA].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&sd->entity, FIMC_ISP_SD_PADS_NUM, - isp->subdev_pads, 0); + isp->subdev_pads); if (ret) return ret; diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index 639ee710499e..2ce670425cd9 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -1316,7 +1316,7 @@ static int fimc_lite_subdev_registered(struct v4l2_subdev *sd) return ret; fimc->vd_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&vfd->entity, 1, &fimc->vd_pad, 0); + ret = media_entity_init(&vfd->entity, 1, &fimc->vd_pad); if (ret < 0) return ret; @@ -1431,7 +1431,7 @@ static int fimc_lite_create_capture_subdev(struct fimc_lite *fimc) fimc->subdev_pads[FLITE_SD_PAD_SOURCE_DMA].flags = MEDIA_PAD_FL_SOURCE; fimc->subdev_pads[FLITE_SD_PAD_SOURCE_ISP].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&sd->entity, FLITE_SD_PADS_NUM, - fimc->subdev_pads, 0); + fimc->subdev_pads); if (ret) return ret; diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c index 5aa857c7b631..8ff4e6f76b84 100644 --- a/drivers/media/platform/exynos4-is/fimc-m2m.c +++ b/drivers/media/platform/exynos4-is/fimc-m2m.c @@ -739,7 +739,7 @@ int fimc_register_m2m_device(struct fimc_dev *fimc, return PTR_ERR(fimc->m2m.m2m_dev); } - ret = media_entity_init(&vfd->entity, 0, NULL, 0); + ret = media_entity_init(&vfd->entity, 0, NULL); if (ret) goto err_me; diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index ff5dabf24694..8847797b0d0b 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -867,7 +867,7 @@ static int s5pcsis_probe(struct platform_device *pdev) state->pads[CSIS_PAD_SINK].flags = MEDIA_PAD_FL_SINK; state->pads[CSIS_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&state->sd.entity, - CSIS_PADS_NUM, state->pads, 0); + CSIS_PADS_NUM, state->pads); if (ret < 0) goto e_clkdis; diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c index a6a61cce43dd..3b10304b580b 100644 --- a/drivers/media/platform/omap3isp/ispccdc.c +++ b/drivers/media/platform/omap3isp/ispccdc.c @@ -2650,7 +2650,7 @@ static int ccdc_init_entities(struct isp_ccdc_device *ccdc) pads[CCDC_PAD_SOURCE_OF].flags = MEDIA_PAD_FL_SOURCE; me->ops = &ccdc_media_ops; - ret = media_entity_init(me, CCDC_PADS_NUM, pads, 0); + ret = media_entity_init(me, CCDC_PADS_NUM, pads); if (ret < 0) return ret; diff --git a/drivers/media/platform/omap3isp/ispccp2.c b/drivers/media/platform/omap3isp/ispccp2.c index 38e6a974c5b1..e1b5f5bea541 100644 --- a/drivers/media/platform/omap3isp/ispccp2.c +++ b/drivers/media/platform/omap3isp/ispccp2.c @@ -1071,7 +1071,7 @@ static int ccp2_init_entities(struct isp_ccp2_device *ccp2) pads[CCP2_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; me->ops = &ccp2_media_ops; - ret = media_entity_init(me, CCP2_PADS_NUM, pads, 0); + ret = media_entity_init(me, CCP2_PADS_NUM, pads); if (ret < 0) return ret; diff --git a/drivers/media/platform/omap3isp/ispcsi2.c b/drivers/media/platform/omap3isp/ispcsi2.c index a78338d012b4..6fff92f0813a 100644 --- a/drivers/media/platform/omap3isp/ispcsi2.c +++ b/drivers/media/platform/omap3isp/ispcsi2.c @@ -1245,7 +1245,7 @@ static int csi2_init_entities(struct isp_csi2_device *csi2) | MEDIA_PAD_FL_MUST_CONNECT; me->ops = &csi2_media_ops; - ret = media_entity_init(me, CSI2_PADS_NUM, pads, 0); + ret = media_entity_init(me, CSI2_PADS_NUM, pads); if (ret < 0) return ret; diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c index 13803270d104..b440c6342ca4 100644 --- a/drivers/media/platform/omap3isp/isppreview.c +++ b/drivers/media/platform/omap3isp/isppreview.c @@ -2282,7 +2282,7 @@ static int preview_init_entities(struct isp_prev_device *prev) pads[PREV_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; me->ops = &preview_media_ops; - ret = media_entity_init(me, PREV_PADS_NUM, pads, 0); + ret = media_entity_init(me, PREV_PADS_NUM, pads); if (ret < 0) return ret; diff --git a/drivers/media/platform/omap3isp/ispresizer.c b/drivers/media/platform/omap3isp/ispresizer.c index 7cfb43dc0ffd..3deb1ec4a973 100644 --- a/drivers/media/platform/omap3isp/ispresizer.c +++ b/drivers/media/platform/omap3isp/ispresizer.c @@ -1728,7 +1728,7 @@ static int resizer_init_entities(struct isp_res_device *res) pads[RESZ_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; me->ops = &resizer_media_ops; - ret = media_entity_init(me, RESZ_PADS_NUM, pads, 0); + ret = media_entity_init(me, RESZ_PADS_NUM, pads); if (ret < 0) return ret; diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c index 94d4c295d3d0..f7a5eee9f11d 100644 --- a/drivers/media/platform/omap3isp/ispstat.c +++ b/drivers/media/platform/omap3isp/ispstat.c @@ -1028,7 +1028,7 @@ static int isp_stat_init_entities(struct ispstat *stat, const char *name, stat->pad.flags = MEDIA_PAD_FL_SINK | MEDIA_PAD_FL_MUST_CONNECT; me->ops = NULL; - return media_entity_init(me, 1, &stat->pad, 0); + return media_entity_init(me, 1, &stat->pad); } int omap3isp_stat_init(struct ispstat *stat, const char *name, diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c index ecadca3e945b..963cb9318873 100644 --- a/drivers/media/platform/omap3isp/ispvideo.c +++ b/drivers/media/platform/omap3isp/ispvideo.c @@ -1367,7 +1367,7 @@ int omap3isp_video_init(struct isp_video *video, const char *name) if (IS_ERR(video->alloc_ctx)) return PTR_ERR(video->alloc_ctx); - ret = media_entity_init(&video->video.entity, 1, &video->pad, 0); + ret = media_entity_init(&video->video.entity, 1, &video->pad); if (ret < 0) { vb2_dma_contig_cleanup_ctx(video->alloc_ctx); return ret; diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c index ec3abbed87d9..a87ac16273a0 100644 --- a/drivers/media/platform/s3c-camif/camif-capture.c +++ b/drivers/media/platform/s3c-camif/camif-capture.c @@ -1144,7 +1144,7 @@ int s3c_camif_register_video_node(struct camif_dev *camif, int idx) goto err_vd_rel; vp->pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&vfd->entity, 1, &vp->pad, 0); + ret = media_entity_init(&vfd->entity, 1, &vp->pad); if (ret) goto err_vd_rel; @@ -1560,7 +1560,7 @@ int s3c_camif_create_subdev(struct camif_dev *camif) camif->pads[CAMIF_SD_PAD_SOURCE_P].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&sd->entity, CAMIF_SD_PADS_NUM, - camif->pads, 0); + camif->pads); if (ret) return ret; diff --git a/drivers/media/platform/vsp1/vsp1_entity.c b/drivers/media/platform/vsp1/vsp1_entity.c index fd95a75b04f4..619942ff2058 100644 --- a/drivers/media/platform/vsp1/vsp1_entity.c +++ b/drivers/media/platform/vsp1/vsp1_entity.c @@ -220,7 +220,7 @@ int vsp1_entity_init(struct vsp1_device *vsp1, struct vsp1_entity *entity, /* Initialize the media entity. */ return media_entity_init(&entity->subdev.entity, num_pads, - entity->pads, 0); + entity->pads); } void vsp1_entity_destroy(struct vsp1_entity *entity) diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index 45eb65fa23db..fb52683b5c22 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -1193,7 +1193,7 @@ int vsp1_video_init(struct vsp1_video *video, struct vsp1_entity *rwpf) video->pipe.state = VSP1_PIPELINE_STOPPED; /* Initialize the media entity... */ - ret = media_entity_init(&video->video.entity, 1, &video->pad, 0); + ret = media_entity_init(&video->video.entity, 1, &video->pad); if (ret < 0) return ret; diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c index 722758f33924..ce2d34df12ed 100644 --- a/drivers/media/platform/xilinx/xilinx-dma.c +++ b/drivers/media/platform/xilinx/xilinx-dma.c @@ -677,7 +677,7 @@ int xvip_dma_init(struct xvip_composite_device *xdev, struct xvip_dma *dma, dma->pad.flags = type == V4L2_BUF_TYPE_VIDEO_CAPTURE ? MEDIA_PAD_FL_SINK : MEDIA_PAD_FL_SOURCE; - ret = media_entity_init(&dma->video.entity, 1, &dma->pad, 0); + ret = media_entity_init(&dma->video.entity, 1, &dma->pad); if (ret < 0) goto error; diff --git a/drivers/media/platform/xilinx/xilinx-tpg.c b/drivers/media/platform/xilinx/xilinx-tpg.c index 8bd7e3736019..c09ca513a9dc 100644 --- a/drivers/media/platform/xilinx/xilinx-tpg.c +++ b/drivers/media/platform/xilinx/xilinx-tpg.c @@ -838,7 +838,7 @@ static int xtpg_probe(struct platform_device *pdev) subdev->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; subdev->entity.ops = &xtpg_media_ops; - ret = media_entity_init(&subdev->entity, xtpg->npads, xtpg->pads, 0); + ret = media_entity_init(&subdev->entity, xtpg->npads, xtpg->pads); if (ret < 0) goto error; diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c index 0b6e97d4fd94..57d7b9b45123 100644 --- a/drivers/media/usb/au0828/au0828-video.c +++ b/drivers/media/usb/au0828/au0828-video.c @@ -1887,12 +1887,12 @@ int au0828_analog_register(struct au0828_dev *dev, #if defined(CONFIG_MEDIA_CONTROLLER) dev->video_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&dev->vdev.entity, 1, &dev->video_pad, 0); + ret = media_entity_init(&dev->vdev.entity, 1, &dev->video_pad); if (ret < 0) pr_err("failed to initialize video media entity!\n"); dev->vbi_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&dev->vbi_dev.entity, 1, &dev->vbi_pad, 0); + ret = media_entity_init(&dev->vbi_dev.entity, 1, &dev->vbi_pad); if (ret < 0) pr_err("failed to initialize vbi media entity!\n"); #endif diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c index a70850fe6235..cbb28c912319 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -2177,7 +2177,7 @@ int cx231xx_register_analog_devices(struct cx231xx *dev) cx231xx_vdev_init(dev, &dev->vdev, &cx231xx_video_template, "video"); #if defined(CONFIG_MEDIA_CONTROLLER) dev->video_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&dev->vdev.entity, 1, &dev->video_pad, 0); + ret = media_entity_init(&dev->vdev.entity, 1, &dev->video_pad); if (ret < 0) dev_err(dev->dev, "failed to initialize video media entity!\n"); #endif @@ -2204,7 +2204,7 @@ int cx231xx_register_analog_devices(struct cx231xx *dev) #if defined(CONFIG_MEDIA_CONTROLLER) dev->vbi_pad.flags = MEDIA_PAD_FL_SINK; - ret = media_entity_init(&dev->vbi_dev.entity, 1, &dev->vbi_pad, 0); + ret = media_entity_init(&dev->vbi_dev.entity, 1, &dev->vbi_pad); if (ret < 0) dev_err(dev->dev, "failed to initialize vbi media entity!\n"); #endif diff --git a/drivers/media/usb/uvc/uvc_entity.c b/drivers/media/usb/uvc/uvc_entity.c index dc56a59ecadc..245445491516 100644 --- a/drivers/media/usb/uvc/uvc_entity.c +++ b/drivers/media/usb/uvc/uvc_entity.c @@ -89,10 +89,10 @@ static int uvc_mc_init_entity(struct uvc_entity *entity) sizeof(entity->subdev.name)); ret = media_entity_init(&entity->subdev.entity, - entity->num_pads, entity->pads, 0); + entity->num_pads, entity->pads); } else if (entity->vdev != NULL) { ret = media_entity_init(&entity->vdev->entity, - entity->num_pads, entity->pads, 0); + entity->num_pads, entity->pads); if (entity->flags & UVC_ENTITY_FLAG_DEFAULT) entity->vdev->entity.flags |= MEDIA_ENT_FL_DEFAULT; } else diff --git a/drivers/media/v4l2-core/tuner-core.c b/drivers/media/v4l2-core/tuner-core.c index 581e21ad6801..100b8f069640 100644 --- a/drivers/media/v4l2-core/tuner-core.c +++ b/drivers/media/v4l2-core/tuner-core.c @@ -699,7 +699,7 @@ register_client: t->sd.entity.type = MEDIA_ENT_T_V4L2_SUBDEV_TUNER; t->sd.entity.name = t->name; - ret = media_entity_init(&t->sd.entity, 1, &t->pad, 0); + ret = media_entity_init(&t->sd.entity, 1, &t->pad); if (ret < 0) { tuner_err("failed to initialize media entity!\n"); kfree(t); diff --git a/drivers/media/v4l2-core/v4l2-flash-led-class.c b/drivers/media/v4l2-core/v4l2-flash-led-class.c index 5bdfb8d5263a..34c489fed55e 100644 --- a/drivers/media/v4l2-core/v4l2-flash-led-class.c +++ b/drivers/media/v4l2-core/v4l2-flash-led-class.c @@ -651,7 +651,7 @@ struct v4l2_flash *v4l2_flash_init( sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; strlcpy(sd->name, config->dev_name, sizeof(sd->name)); - ret = media_entity_init(&sd->entity, 0, NULL, 0); + ret = media_entity_init(&sd->entity, 0, NULL); if (ret < 0) return ERR_PTR(ret); |