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[media] tvp5150: create the expected number of pads

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The tvp5150 doesn't have just one pad. It has 3 ones:
	- IF input
	- Video output
	- VBI output

Fix it and use the macros for the pad indexes.

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2016-01-27 12:08:13 -02:00
parent e4001e955b
commit 55606310e7
1 changed files with 8 additions and 3 deletions
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11
drivers/media/i2c/tvp5150.c
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@ -16,6 +16,7 @@
#include <media/i2c/tvp5150.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-of.h>
#include <media/v4l2-mc.h>
#include "tvp5150_reg.h"
@ -37,7 +38,9 @@ MODULE_PARM_DESC(debug, "Debug level (0-2)");
struct tvp5150 {
struct v4l2_subdev sd;
struct media_pad pad;
#ifdef CONFIG_MEDIA_CONTROLLER
struct media_pad pads[DEMOD_NUM_PADS];
#endif
struct v4l2_ctrl_handler hdl;
struct v4l2_rect rect;
@ -1313,8 +1316,10 @@ static int tvp5150_probe(struct i2c_client *c,
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
#if defined(CONFIG_MEDIA_CONTROLLER)
core->pad.flags = MEDIA_PAD_FL_SOURCE;
res = media_entity_pads_init(&sd->entity, 1, &core->pad);
core->pads[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
core->pads[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
core->pads[DEMOD_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
res = media_entity_pads_init(&sd->entity, DEMOD_NUM_PADS, core->pads);
if (res < 0)
return res;
#endif