[v7,29/44,media] omap3/omap4/davinci: get rid of MEDIA_ENT_T_V4L2_SUBDEV abuse

Message ID	a7a61c319c89810f09d01dee9ed7bf2d38a31b4d.1440359643.git.mchehab@osg.samsung.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-media-owner@kernel.org> From: Mauro Carvalho Chehab <mchehab@osg.samsung.com> To: Linux Media Mailing List <linux-media@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>, Mauro Carvalho Chehab <mchehab@infradead.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Hans Verkuil <hans.verkuil@cisco.com>, Sakari Ailus <sakari.ailus@linux.intel.com>, Boris BREZILLON <boris.brezillon@free-electrons.com>, Tapasweni Pathak <tapaswenipathak@gmail.com>, Haneen Mohammed <hamohammed.sa@gmail.com>, "Prabhakar Lad" <prabhakar.csengg@gmail.com>, Mahati Chamarthy <mahati.chamarthy@gmail.com>, Jiayi Ye <yejiayily@gmail.com>, Navya Sri Nizamkari <navyasri.tech@gmail.com>, devel@driverdev.osuosl.org Subject: [PATCH v7 29/44] [media] omap3/omap4/davinci: get rid of MEDIA_ENT_T_V4L2_SUBDEV abuse Date: Sun, 23 Aug 2015 17:17:46 -0300 Message-Id: <a7a61c319c89810f09d01dee9ed7bf2d38a31b4d.1440359643.git.mchehab@osg.samsung.com> In-Reply-To: <cover.1440359643.git.mchehab@osg.samsung.com> References: <cover.1440359643.git.mchehab@osg.samsung.com> In-Reply-To: <cover.1440359643.git.mchehab@osg.samsung.com> References: <cover.1440359643.git.mchehab@osg.samsung.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk

diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c index 27555e4f4aa8..6b5c52b7f755 100644 --- a/drivers/media/platform/omap3isp/ispccdc.c +++ b/drivers/media/platform/omap3isp/ispccdc.c @@ -2513,9 +2513,14 @@ static int ccdc_link_setup(struct media_entity *entity, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct isp_ccdc_device *ccdc = v4l2_get_subdevdata(sd); struct isp_device *isp = to_isp_device(ccdc); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case CCDC_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case CCDC_PAD_SINK | 2 << 16: /* Read from the sensor (parallel interface), CCP2, CSI2a or * CSI2c. */ @@ -2543,7 +2548,7 @@ static int ccdc_link_setup(struct media_entity *entity, * Revisit this when it will be implemented, and return -EBUSY for now. */ - case CCDC_PAD_SOURCE_VP | MEDIA_ENT_T_V4L2_SUBDEV: + case CCDC_PAD_SOURCE_VP | 2 << 16: /* Write to preview engine, histogram and H3A. When none of * those links are active, the video port can be disabled. */ @@ -2556,7 +2561,7 @@ static int ccdc_link_setup(struct media_entity *entity, } break; - case CCDC_PAD_SOURCE_OF | MEDIA_ENT_T_DEVNODE: + case CCDC_PAD_SOURCE_OF: /* Write to memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ccdc->output & ~CCDC_OUTPUT_MEMORY) @@ -2567,7 +2572,7 @@ static int ccdc_link_setup(struct media_entity *entity, } break; - case CCDC_PAD_SOURCE_OF | MEDIA_ENT_T_V4L2_SUBDEV: + case CCDC_PAD_SOURCE_OF | 2 << 16: /* Write to resizer */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ccdc->output & ~CCDC_OUTPUT_RESIZER) diff --git a/drivers/media/platform/omap3isp/ispccp2.c b/drivers/media/platform/omap3isp/ispccp2.c index b215eb5049d6..ba9e90aec36c 100644 --- a/drivers/media/platform/omap3isp/ispccp2.c +++ b/drivers/media/platform/omap3isp/ispccp2.c @@ -956,9 +956,14 @@ static int ccp2_link_setup(struct media_entity *entity, { struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct isp_ccp2_device *ccp2 = v4l2_get_subdevdata(sd); + int index = local_index; - switch (local->index | media_entity_type(remote->entity)) { - case CCP2_PAD_SINK | MEDIA_ENT_T_DEVNODE: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case CCP2_PAD_SINK: /* read from memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ccp2->input == CCP2_INPUT_SENSOR) @@ -970,7 +975,7 @@ static int ccp2_link_setup(struct media_entity *entity, } break; - case CCP2_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case CCP2_PAD_SINK | 2 << 16: /* read from sensor/phy */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ccp2->input == CCP2_INPUT_MEMORY) @@ -981,7 +986,7 @@ static int ccp2_link_setup(struct media_entity *entity, ccp2->input = CCP2_INPUT_NONE; } break; - case CCP2_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case CCP2_PAD_SOURCE | 2 << 16: /* write to video port/ccdc */ if (flags & MEDIA_LNK_FL_ENABLED) ccp2->output = CCP2_OUTPUT_CCDC; diff --git a/drivers/media/platform/omap3isp/ispcsi2.c b/drivers/media/platform/omap3isp/ispcsi2.c index fcefc1e74881..054e25e1f2ec 100644 --- a/drivers/media/platform/omap3isp/ispcsi2.c +++ b/drivers/media/platform/omap3isp/ispcsi2.c @@ -1144,14 +1144,19 @@ static int csi2_link_setup(struct media_entity *entity, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct isp_csi2_device *csi2 = v4l2_get_subdevdata(sd); struct isp_csi2_ctrl_cfg *ctrl = &csi2->ctrl; + int index = local->index; /* * The ISP core doesn't support pipelines with multiple video outputs. * Revisit this when it will be implemented, and return -EBUSY for now. */ - switch (local->index | media_entity_type(remote->entity)) { - case CSI2_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case CSI2_PAD_SOURCE: if (flags & MEDIA_LNK_FL_ENABLED) { if (csi2->output & ~CSI2_OUTPUT_MEMORY) return -EBUSY; @@ -1161,7 +1166,7 @@ static int csi2_link_setup(struct media_entity *entity, } break; - case CSI2_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case CSI2_PAD_SOURCE | 2 << 16: if (flags & MEDIA_LNK_FL_ENABLED) { if (csi2->output & ~CSI2_OUTPUT_CCDC) return -EBUSY; diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c index ad38d20c7770..4e16feb0e929 100644 --- a/drivers/media/platform/omap3isp/isppreview.c +++ b/drivers/media/platform/omap3isp/isppreview.c @@ -2144,9 +2144,14 @@ static int preview_link_setup(struct media_entity *entity, { struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct isp_prev_device *prev = v4l2_get_subdevdata(sd); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case PREV_PAD_SINK | MEDIA_ENT_T_DEVNODE: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case PREV_PAD_SINK: /* read from memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (prev->input == PREVIEW_INPUT_CCDC) @@ -2158,7 +2163,7 @@ static int preview_link_setup(struct media_entity *entity, } break; - case PREV_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case PREV_PAD_SINK | 2 << 16: /* read from ccdc */ if (flags & MEDIA_LNK_FL_ENABLED) { if (prev->input == PREVIEW_INPUT_MEMORY) @@ -2175,7 +2180,7 @@ static int preview_link_setup(struct media_entity *entity, * Revisit this when it will be implemented, and return -EBUSY for now. */ - case PREV_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + case PREV_PAD_SOURCE: /* write to memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (prev->output & ~PREVIEW_OUTPUT_MEMORY) @@ -2186,7 +2191,7 @@ static int preview_link_setup(struct media_entity *entity, } break; - case PREV_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case PREV_PAD_SOURCE | 2 << 16: /* write to resizer */ if (flags & MEDIA_LNK_FL_ENABLED) { if (prev->output & ~PREVIEW_OUTPUT_RESIZER) diff --git a/drivers/media/platform/omap3isp/ispresizer.c b/drivers/media/platform/omap3isp/ispresizer.c index b48ad4d4b834..a05975d90153 100644 --- a/drivers/media/platform/omap3isp/ispresizer.c +++ b/drivers/media/platform/omap3isp/ispresizer.c @@ -1623,9 +1623,14 @@ static int resizer_link_setup(struct media_entity *entity, { struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct isp_res_device *res = v4l2_get_subdevdata(sd); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case RESZ_PAD_SINK | MEDIA_ENT_T_DEVNODE: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case RESZ_PAD_SINK: /* read from memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (res->input == RESIZER_INPUT_VP) @@ -1637,7 +1642,7 @@ static int resizer_link_setup(struct media_entity *entity, } break; - case RESZ_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case RESZ_PAD_SINK | 2 << 16: /* read from ccdc or previewer */ if (flags & MEDIA_LNK_FL_ENABLED) { if (res->input == RESIZER_INPUT_MEMORY) @@ -1649,7 +1654,7 @@ static int resizer_link_setup(struct media_entity *entity, } break; - case RESZ_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + case RESZ_PAD_SOURCE: /* resizer always write to memory */ break; diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c index d96bdaaae50e..b66584ecb693 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c @@ -885,9 +885,14 @@ ipipeif_link_setup(struct media_entity *entity, const struct media_pad *local, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct vpfe_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd); struct vpfe_device *vpfe = to_vpfe_device(ipipeif); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case IPIPEIF_PAD_SINK | MEDIA_ENT_T_DEVNODE: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case IPIPEIF_PAD_SINK: /* Single shot mode */ if (!(flags & MEDIA_LNK_FL_ENABLED)) { ipipeif->input = IPIPEIF_INPUT_NONE; @@ -896,7 +901,7 @@ ipipeif_link_setup(struct media_entity *entity, const struct media_pad *local, ipipeif->input = IPIPEIF_INPUT_MEMORY; break; - case IPIPEIF_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case IPIPEIF_PAD_SINK | 2 << 16: /* read from isif */ if (!(flags & MEDIA_LNK_FL_ENABLED)) { ipipeif->input = IPIPEIF_INPUT_NONE; @@ -908,7 +913,7 @@ ipipeif_link_setup(struct media_entity *entity, const struct media_pad *local, ipipeif->input = IPIPEIF_INPUT_ISIF; break; - case IPIPEIF_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case IPIPEIF_PAD_SOURCE | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { ipipeif->output = IPIPEIF_OUTPUT_NONE; break; diff --git a/drivers/staging/media/davinci_vpfe/dm365_isif.c b/drivers/staging/media/davinci_vpfe/dm365_isif.c index df77288b0ec0..8ca0c1297ec8 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_isif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_isif.c @@ -1707,9 +1707,14 @@ isif_link_setup(struct media_entity *entity, const struct media_pad *local, { struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct vpfe_isif_device *isif = v4l2_get_subdevdata(sd); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case ISIF_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case ISIF_PAD_SINK | 2 << 16: /* read from decoder/sensor */ if (!(flags & MEDIA_LNK_FL_ENABLED)) { isif->input = ISIF_INPUT_NONE; @@ -1720,7 +1725,7 @@ isif_link_setup(struct media_entity *entity, const struct media_pad *local, isif->input = ISIF_INPUT_PARALLEL; break; - case ISIF_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + case ISIF_PAD_SOURCE: /* write to memory */ if (flags & MEDIA_LNK_FL_ENABLED) isif->output = ISIF_OUTPUT_MEMORY; @@ -1728,7 +1733,7 @@ isif_link_setup(struct media_entity *entity, const struct media_pad *local, isif->output = ISIF_OUTPUT_NONE; break; - case ISIF_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case ISIF_PAD_SOURCE | 2 << 16: if (flags & MEDIA_LNK_FL_ENABLED) isif->output = ISIF_OUTPUT_IPIPEIF; else diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c index ae942de3a23d..5cfe26daa19c 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -1655,8 +1655,14 @@ static int resizer_link_setup(struct media_entity *entity, u16 ipipe_source = vpfe_dev->vpfe_ipipe.output; if (&resizer->crop_resizer.subdev == sd) { - switch (local->index | media_entity_type(remote->entity)) { - case RESIZER_CROP_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + int index = local->index; + + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case RESIZER_CROP_PAD_SINK | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->crop_resizer.input = RESIZER_CROP_INPUT_NONE; @@ -1676,7 +1682,7 @@ static int resizer_link_setup(struct media_entity *entity, return -EINVAL; break; - case RESIZER_CROP_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case RESIZER_CROP_PAD_SOURCE | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->crop_resizer.output = RESIZER_CROP_OUTPUT_NONE; @@ -1688,7 +1694,7 @@ static int resizer_link_setup(struct media_entity *entity, resizer->crop_resizer.output = RESIZER_A; break; - case RESIZER_CROP_PAD_SOURCE2 | MEDIA_ENT_T_V4L2_SUBDEV: + case RESIZER_CROP_PAD_SOURCE2 | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->crop_resizer.output2 = RESIZER_CROP_OUTPUT_NONE; @@ -1705,7 +1711,7 @@ static int resizer_link_setup(struct media_entity *entity, } } else if (&resizer->resizer_a.subdev == sd) { switch (local->index | media_entity_type(remote->entity)) { - case RESIZER_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case RESIZER_PAD_SINK | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->resizer_a.input = RESIZER_INPUT_NONE; break; @@ -1715,7 +1721,7 @@ static int resizer_link_setup(struct media_entity *entity, resizer->resizer_a.input = RESIZER_INPUT_CROP_RESIZER; break; - case RESIZER_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + case RESIZER_PAD_SOURCE: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->resizer_a.output = RESIZER_OUTPUT_NONE; break; @@ -1730,7 +1736,7 @@ static int resizer_link_setup(struct media_entity *entity, } } else if (&resizer->resizer_b.subdev == sd) { switch (local->index | media_entity_type(remote->entity)) { - case RESIZER_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + case RESIZER_PAD_SINK | 2 << 16: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->resizer_b.input = RESIZER_INPUT_NONE; break; @@ -1740,7 +1746,7 @@ static int resizer_link_setup(struct media_entity *entity, resizer->resizer_b.input = RESIZER_INPUT_CROP_RESIZER; break; - case RESIZER_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + case RESIZER_PAD_SOURCE: if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->resizer_b.output = RESIZER_OUTPUT_NONE; break; diff --git a/drivers/staging/media/omap4iss/iss_csi2.c b/drivers/staging/media/omap4iss/iss_csi2.c index 6b4dcbfa9425..50a24e8e8129 100644 --- a/drivers/staging/media/omap4iss/iss_csi2.c +++ b/drivers/staging/media/omap4iss/iss_csi2.c @@ -1170,14 +1170,19 @@ static int csi2_link_setup(struct media_entity *entity, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct iss_csi2_device *csi2 = v4l2_get_subdevdata(sd); struct iss_csi2_ctrl_cfg *ctrl = &csi2->ctrl; + int index = local->index; + + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; /* * The ISS core doesn't support pipelines with multiple video outputs. * Revisit this when it will be implemented, and return -EBUSY for now. */ - switch (local->index | media_entity_type(remote->entity)) { - case CSI2_PAD_SOURCE | MEDIA_ENT_T_DEVNODE: + switch (index) { + case CSI2_PAD_SOURCE: if (flags & MEDIA_LNK_FL_ENABLED) { if (csi2->output & ~CSI2_OUTPUT_MEMORY) return -EBUSY; @@ -1187,7 +1192,7 @@ static int csi2_link_setup(struct media_entity *entity, } break; - case CSI2_PAD_SOURCE | MEDIA_ENT_T_V4L2_SUBDEV: + case CSI2_PAD_SOURCE | 2 << 16: if (flags & MEDIA_LNK_FL_ENABLED) { if (csi2->output & ~CSI2_OUTPUT_IPIPEIF) return -EBUSY; diff --git a/drivers/staging/media/omap4iss/iss_ipipeif.c b/drivers/staging/media/omap4iss/iss_ipipeif.c index 44c432ef2ac5..e46b2c07bd5d 100644 --- a/drivers/staging/media/omap4iss/iss_ipipeif.c +++ b/drivers/staging/media/omap4iss/iss_ipipeif.c @@ -662,9 +662,14 @@ static int ipipeif_link_setup(struct media_entity *entity, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct iss_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd); struct iss_device *iss = to_iss_device(ipipeif); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case IPIPEIF_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case IPIPEIF_PAD_SINK | 2 << 16: /* Read from the sensor CSI2a or CSI2b. */ if (!(flags & MEDIA_LNK_FL_ENABLED)) { ipipeif->input = IPIPEIF_INPUT_NONE; @@ -681,7 +686,7 @@ static int ipipeif_link_setup(struct media_entity *entity, break; - case IPIPEIF_PAD_SOURCE_ISIF_SF | MEDIA_ENT_T_DEVNODE: + case IPIPEIF_PAD_SOURCE_ISIF_SF: /* Write to memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ipipeif->output & ~IPIPEIF_OUTPUT_MEMORY) @@ -692,7 +697,7 @@ static int ipipeif_link_setup(struct media_entity *entity, } break; - case IPIPEIF_PAD_SOURCE_VP | MEDIA_ENT_T_V4L2_SUBDEV: + case IPIPEIF_PAD_SOURCE_VP | 2 << 16: /* Send to IPIPE/RESIZER */ if (flags & MEDIA_LNK_FL_ENABLED) { if (ipipeif->output & ~IPIPEIF_OUTPUT_VP) diff --git a/drivers/staging/media/omap4iss/iss_resizer.c b/drivers/staging/media/omap4iss/iss_resizer.c index b659e465cb56..bc5001002cc5 100644 --- a/drivers/staging/media/omap4iss/iss_resizer.c +++ b/drivers/staging/media/omap4iss/iss_resizer.c @@ -717,9 +717,14 @@ static int resizer_link_setup(struct media_entity *entity, struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity); struct iss_resizer_device *resizer = v4l2_get_subdevdata(sd); struct iss_device *iss = to_iss_device(resizer); + int index = local->index; - switch (local->index | media_entity_type(remote->entity)) { - case RESIZER_PAD_SINK | MEDIA_ENT_T_V4L2_SUBDEV: + /* FIXME: this is actually a hack! */ + if (is_media_entity_v4l2_subdev(remote->entity)) + index |= 2 << 16; + + switch (index) { + case RESIZER_PAD_SINK | 2 << 16: /* Read from IPIPE or IPIPEIF. */ if (!(flags & MEDIA_LNK_FL_ENABLED)) { resizer->input = RESIZER_INPUT_NONE; @@ -737,7 +742,7 @@ static int resizer_link_setup(struct media_entity *entity, break; - case RESIZER_PAD_SOURCE_MEM | MEDIA_ENT_T_DEVNODE: + case RESIZER_PAD_SOURCE_MEM : /* Write to memory */ if (flags & MEDIA_LNK_FL_ENABLED) { if (resizer->output & ~RESIZER_OUTPUT_MEMORY)

[v7,29/44,media] omap3/omap4/davinci: get rid of MEDIA_ENT_T_V4L2_SUBDEV abuse

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Patch