Instead of having its own routine, use the one defined at the
core, as it is generic enough to handle the cx231xx usecases.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
---
drivers/media/usb/cx231xx/cx231xx-cards.c | 47 +------------------------------
1 file changed, 1 insertion(+), 46 deletions(-)
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c
index a8d0655f7250..0b8b5011f80e 100644
--- a/drivers/media/usb/cx231xx/cx231xx-cards.c
+++ b/drivers/media/usb/cx231xx/cx231xx-cards.c
@@ -1221,51 +1221,6 @@ static int cx231xx_media_device_init(struct cx231xx *dev,
return 0;
}
-static int cx231xx_create_media_graph(struct cx231xx *dev)
-{
-#ifdef CONFIG_MEDIA_CONTROLLER
- struct media_device *mdev = dev->media_dev;
- struct media_entity *entity;
- struct media_entity *tuner = NULL, *decoder = NULL;
- int ret;
-
- if (!mdev)
- return 0;
-
- media_device_for_each_entity(entity, mdev) {
- switch (entity->function) {
- case MEDIA_ENT_F_TUNER:
- tuner = entity;
- break;
- case MEDIA_ENT_F_ATV_DECODER:
- decoder = entity;
- break;
- }
- }
-
- /* Analog setup, using tuner as a link */
-
- if (!decoder)
- return 0;
-
- if (tuner) {
- ret = media_create_pad_link(tuner, TUNER_PAD_OUTPUT, decoder, 0,
- MEDIA_LNK_FL_ENABLED);
- if (ret < 0)
- return ret;
- }
- ret = media_create_pad_link(decoder, 1, &dev->vdev.entity, 0,
- MEDIA_LNK_FL_ENABLED);
- if (ret < 0)
- return ret;
- ret = media_create_pad_link(decoder, 2, &dev->vbi_dev.entity, 0,
- MEDIA_LNK_FL_ENABLED);
- if (ret < 0)
- return ret;
-#endif
- return 0;
-}
-
/*
* cx231xx_init_dev()
* allocates and inits the device structs, registers i2c bus and v4l device
@@ -1729,7 +1684,7 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
/* load other modules required */
request_modules(dev);
- retval = cx231xx_create_media_graph(dev);
+ retval = v4l2_mc_create_media_graph(dev->media_dev);
if (retval < 0)
goto done;
--
2.5.0
--
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