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[media] au8522_decoder: 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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2013-05-29 06:59:47 -03:00 committed by Mauro Carvalho Chehab
parent 3300101001
commit 4b7be2bbe0
1 changed files with 0 additions and 17 deletions
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17
drivers/media/dvb-frontends/au8522_decoder.c
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@ -35,7 +35,6 @@
#include <linux/i2c.h>
#include <linux/delay.h>
#include <media/v4l2-common.h>
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-device.h>
#include "au8522.h"
#include "au8522_priv.h"
@ -524,11 +523,8 @@ static int au8522_s_ctrl(struct v4l2_ctrl *ctrl)
static int au8522_g_register(struct v4l2_subdev *sd,
struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct au8522_state *state = to_state(sd);
if (!v4l2_chip_match_i2c_client(client, &reg->match))
return -EINVAL;
reg->val = au8522_readreg(state, reg->reg & 0xffff);
return 0;
}
@ -536,11 +532,8 @@ static int au8522_g_register(struct v4l2_subdev *sd,
static int au8522_s_register(struct v4l2_subdev *sd,
const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct au8522_state *state = to_state(sd);
if (!v4l2_chip_match_i2c_client(client, &reg->match))
return -EINVAL;
au8522_writereg(state, reg->reg, reg->val & 0xff);
return 0;
}
@ -632,20 +625,10 @@ static int au8522_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
return 0;
}
static int au8522_g_chip_ident(struct v4l2_subdev *sd,
struct v4l2_dbg_chip_ident *chip)
{
struct au8522_state *state = to_state(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
return v4l2_chip_ident_i2c_client(client, chip, state->id, state->rev);
}
/* ----------------------------------------------------------------------- */
static const struct v4l2_subdev_core_ops au8522_core_ops = {
.log_status = v4l2_ctrl_subdev_log_status,
.g_chip_ident = au8522_g_chip_ident,
.reset = au8522_reset,
#ifdef CONFIG_VIDEO_ADV_DEBUG
.g_register = au8522_g_register,