[media] media/i2c: remove g_chip_ident op

This is no longer needed since the core now handles this through DBG_G_CHIP_INFO.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/media/i2c/bt819.c b/drivers/media/i2c/bt819.c
index ee9ed67e7910..ae1eac01bbc7 100644
--- a/drivers/media/i2c/bt819.c
+++ b/drivers/media/i2c/bt819.c
@@ -36,7 +36,6 @@
 #include <linux/videodev2.h>
 #include <linux/slab.h>
 #include <media/v4l2-device.h>
-#include <media/v4l2-chip-ident.h>
 #include <media/v4l2-ctrls.h>
 #include <media/bt819.h>
 
@@ -57,7 +56,6 @@ struct bt819 {
         unsigned char reg[32];
 
         v4l2_std_id norm;
-        int ident;
         int input;
         int enable;
 };
@@ -373,14 +371,6 @@ static int bt819_s_ctrl(struct v4l2_ctrl *ctrl)
         return 0;
 }
 
-static int bt819_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
-{
-        struct bt819 *decoder = to_bt819(sd);
-        struct i2c_client *client = v4l2_get_subdevdata(sd);
-
-        return v4l2_chip_ident_i2c_client(client, chip, decoder->ident, 0);
-}
-
 /* ----------------------------------------------------------------------- */
 
 static const struct v4l2_ctrl_ops bt819_ctrl_ops = {
@@ -388,7 +378,6 @@ static const struct v4l2_ctrl_ops bt819_ctrl_ops = {
 };
 
 static const struct v4l2_subdev_core_ops bt819_core_ops = {
-        .g_chip_ident = bt819_g_chip_ident,
         .g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
         .try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
         .s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
@@ -435,15 +424,12 @@ static int bt819_probe(struct i2c_client *client,
         switch (ver & 0xf0) {
         case 0x70:
                 name = "bt819a";
-                decoder->ident = V4L2_IDENT_BT819A;
                 break;
         case 0x60:
                 name = "bt817a";
-                decoder->ident = V4L2_IDENT_BT817A;
                 break;
         case 0x20:
                 name = "bt815a";
-                decoder->ident = V4L2_IDENT_BT815A;
                 break;
         default:
                 v4l2_dbg(1, debug, sd,