[PATCH v2 12/14] media: saa7134: declare its own pads

[Mauro Carvalho Chehab]

As we don't need anymore to share pad numbers with similar
drivers, use its own pad definition instead of a global
model.

Acked-by: Hans Verkuil <hans.verk...@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org>
---
 drivers/media/pci/saa7134/saa7134-core.c | 10 +++++-----
 drivers/media/pci/saa7134/saa7134.h      |  8 +++++++-
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/drivers/media/pci/saa7134/saa7134-core.c 
b/drivers/media/pci/saa7134/saa7134-core.c
index c4e2df197bf9..8984b1bf57a5 100644
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -845,13 +845,13 @@ static void saa7134_create_entities(struct saa7134_dev 
*dev)
         */
        if (!decoder) {
                dev->demod.name = "saa713x";
-               dev->demod_pad[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-               dev->demod_pad[DEMOD_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
-               dev->demod_pad[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
-               dev->demod_pad[DEMOD_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
+               dev->demod_pad[SAA7134_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+               dev->demod_pad[SAA7134_PAD_IF_INPUT].sig_type = 
PAD_SIGNAL_ANALOG;
+               dev->demod_pad[SAA7134_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+               dev->demod_pad[SAA7134_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
                dev->demod.function = MEDIA_ENT_F_ATV_DECODER;
 
-               ret = media_entity_pads_init(&dev->demod, DEMOD_NUM_PADS,
+               ret = media_entity_pads_init(&dev->demod, SAA7134_NUM_PADS,
                                             dev->demod_pad);
                if (ret < 0)
                        pr_err("failed to initialize demod pad!\n");
diff --git a/drivers/media/pci/saa7134/saa7134.h 
b/drivers/media/pci/saa7134/saa7134.h
index d99e937a98c1..ac05a38aa728 100644
--- a/drivers/media/pci/saa7134/saa7134.h
+++ b/drivers/media/pci/saa7134/saa7134.h
@@ -547,6 +547,12 @@ struct saa7134_mpeg_ops {
                                                  unsigned long status);
 };
 
+enum saa7134_pads {
+       SAA7134_PAD_IF_INPUT,
+       SAA7134_PAD_VID_OUT,
+       SAA7134_NUM_PADS
+};
+
 /* global device status */
 struct saa7134_dev {
        struct list_head           devlist;
@@ -674,7 +680,7 @@ struct saa7134_dev {
        struct media_pad input_pad[SAA7134_INPUT_MAX + 1];
 
        struct media_entity demod;
-       struct media_pad demod_pad[DEMOD_NUM_PADS];
+       struct media_pad demod_pad[SAA7134_NUM_PADS];
 
        struct media_pad video_pad, vbi_pad;
        struct media_entity *decoder;
-- 
2.17.1