diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
index c2163f6b51d5..6c5cb9f7649b 100644
--- a/drivers/i2c/i2c-mux.c
+++ b/drivers/i2c/i2c-mux.c
@@ -32,13 +32,8 @@ struct i2c_mux_priv {
 	struct i2c_adapter adap;
 	struct i2c_algorithm algo;
 	struct i2c_mux_core *muxc;
-
 	struct device *mux_dev;
-	void *mux_priv;
 	u32 chan_id;
-
-	int (*select)(struct i2c_adapter *, void *mux_priv, u32 chan_id);
-	int (*deselect)(struct i2c_adapter *, void *mux_priv, u32 chan_id);
 };
 
 static int i2c_mux_master_xfer(struct i2c_adapter *adap,
@@ -51,11 +46,11 @@ static int i2c_mux_master_xfer(struct i2c_adapter *adap,
 
 	/* Switch to the right mux port and perform the transfer. */
 
-	ret = priv->select(parent, priv->mux_priv, priv->chan_id);
+	ret = muxc->select(muxc, priv->chan_id);
 	if (ret >= 0)
 		ret = __i2c_transfer(parent, msgs, num);
-	if (priv->deselect)
-		priv->deselect(parent, priv->mux_priv, priv->chan_id);
+	if (muxc->deselect)
+		muxc->deselect(muxc, priv->chan_id);
 
 	return ret;
 }
@@ -72,12 +67,12 @@ static int i2c_mux_smbus_xfer(struct i2c_adapter *adap,
 
 	/* Select the right mux port and perform the transfer. */
 
-	ret = priv->select(parent, priv->mux_priv, priv->chan_id);
+	ret = muxc->select(muxc, priv->chan_id);
 	if (ret >= 0)
 		ret = parent->algo->smbus_xfer(parent, addr, flags,
 					read_write, command, size, data);
-	if (priv->deselect)
-		priv->deselect(parent, priv->mux_priv, priv->chan_id);
+	if (muxc->deselect)
+		muxc->deselect(muxc, priv->chan_id);
 
 	return ret;
 }
@@ -113,18 +108,15 @@ struct i2c_mux_core *i2c_mux_alloc(struct device *dev, int sizeof_priv)
 		return NULL;
 	if (sizeof_priv)
 		muxc->priv = muxc + 1;
+	muxc->dev = dev;
 	return muxc;
 }
 EXPORT_SYMBOL_GPL(i2c_mux_alloc);
 
 struct i2c_adapter *i2c_add_mux_adapter(struct i2c_mux_core *muxc,
-				struct device *mux_dev,
-				void *mux_priv, u32 force_nr, u32 chan_id,
-				unsigned int class,
-				int (*select) (struct i2c_adapter *,
-					       void *, u32),
-				int (*deselect) (struct i2c_adapter *,
-						 void *, u32))
+					struct device *mux_dev,
+					u32 force_nr, u32 chan_id,
+					unsigned int class)
 {
 	struct i2c_adapter *parent = muxc->parent;
 	struct i2c_mux_priv *priv;
@@ -138,10 +130,7 @@ struct i2c_adapter *i2c_add_mux_adapter(struct i2c_mux_core *muxc,
 	/* Set up private adapter data */
 	priv->muxc = muxc;
 	priv->mux_dev = mux_dev;
-	priv->mux_priv = mux_priv;
 	priv->chan_id = chan_id;
-	priv->select = select;
-	priv->deselect = deselect;
 
 	/* Need to do algo dynamically because we don't know ahead
 	 * of time what sort of physical adapter we'll be dealing with.
diff --git a/drivers/i2c/muxes/i2c-arb-gpio-challenge.c b/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
index 6e27ea4fb25a..1e1a479d5b61 100644
--- a/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
+++ b/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
@@ -58,9 +58,9 @@ struct i2c_arbitrator_data {
  *
  * Use the GPIO-based signalling protocol; return -EBUSY if we fail.
  */
-static int i2c_arbitrator_select(struct i2c_adapter *adap, void *data, u32 chan)
+static int i2c_arbitrator_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	const struct i2c_arbitrator_data *arb = data;
+	const struct i2c_arbitrator_data *arb = i2c_mux_priv(muxc);
 	unsigned long stop_retry, stop_time;
 
 	/* Start a round of trying to claim the bus */
@@ -92,7 +92,7 @@ static int i2c_arbitrator_select(struct i2c_adapter *adap, void *data, u32 chan)
 	/* Give up, release our claim */
 	gpio_set_value(arb->our_gpio, arb->our_gpio_release);
 	udelay(arb->slew_delay_us);
-	dev_err(&adap->dev, "Could not claim bus, timeout\n");
+	dev_err(muxc->dev, "Could not claim bus, timeout\n");
 	return -EBUSY;
 }
 
@@ -101,10 +101,9 @@ static int i2c_arbitrator_select(struct i2c_adapter *adap, void *data, u32 chan)
  *
  * Release the I2C bus using the GPIO-based signalling protocol.
  */
-static int i2c_arbitrator_deselect(struct i2c_adapter *adap, void *data,
-				   u32 chan)
+static int i2c_arbitrator_deselect(struct i2c_mux_core *muxc, u32 chan)
 {
-	const struct i2c_arbitrator_data *arb = data;
+	const struct i2c_arbitrator_data *arb = i2c_mux_priv(muxc);
 
 	/* Release the bus and wait for the other master to notice */
 	gpio_set_value(arb->our_gpio, arb->our_gpio_release);
@@ -140,6 +139,9 @@ static int i2c_arbitrator_probe(struct platform_device *pdev)
 	arb = i2c_mux_priv(muxc);
 
 	platform_set_drvdata(pdev, muxc);
+
+	muxc->select = i2c_arbitrator_select,
+	muxc->deselect = i2c_arbitrator_deselect;
 	/* Request GPIOs */
 	ret = of_get_named_gpio_flags(np, "our-claim-gpio", 0, &gpio_flags);
 	if (!gpio_is_valid(ret)) {
@@ -203,9 +205,7 @@ static int i2c_arbitrator_probe(struct platform_device *pdev)
 	}
 
 	/* Actually add the mux adapter */
-	arb->child = i2c_add_mux_adapter(muxc, dev, arb, 0, 0, 0,
-					 i2c_arbitrator_select,
-					 i2c_arbitrator_deselect);
+	arb->child = i2c_add_mux_adapter(muxc, dev, 0, 0, 0);
 	if (!arb->child) {
 		dev_err(dev, "Failed to add adapter\n");
 		ret = -ENODEV;
diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c
index ee43dd76a4d7..d89a0fbca4bc 100644
--- a/drivers/i2c/muxes/i2c-mux-gpio.c
+++ b/drivers/i2c/muxes/i2c-mux-gpio.c
@@ -32,18 +32,18 @@ static void i2c_mux_gpio_set(const struct gpiomux *mux, unsigned val)
 					val & (1 << i));
 }
 
-static int i2c_mux_gpio_select(struct i2c_adapter *adap, void *data, u32 chan)
+static int i2c_mux_gpio_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct gpiomux *mux = data;
+	struct gpiomux *mux = i2c_mux_priv(muxc);
 
 	i2c_mux_gpio_set(mux, chan);
 
 	return 0;
 }
 
-static int i2c_mux_gpio_deselect(struct i2c_adapter *adap, void *data, u32 chan)
+static int i2c_mux_gpio_deselect(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct gpiomux *mux = data;
+	struct gpiomux *mux = i2c_mux_priv(muxc);
 
 	i2c_mux_gpio_set(mux, mux->data.idle);
 
@@ -138,7 +138,6 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev)
 	struct i2c_mux_core *muxc;
 	struct gpiomux *mux;
 	struct i2c_adapter *parent;
-	int (*deselect) (struct i2c_adapter *, void *, u32);
 	unsigned initial_state, gpio_base;
 	int i, ret;
 
@@ -180,6 +179,7 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev)
 		return -EPROBE_DEFER;
 
 	muxc->parent = parent;
+	muxc->select = i2c_mux_gpio_select;
 	mux->gpio_base = gpio_base;
 
 	mux->adap = devm_kzalloc(&pdev->dev,
@@ -193,10 +193,10 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev)
 
 	if (mux->data.idle != I2C_MUX_GPIO_NO_IDLE) {
 		initial_state = mux->data.idle;
-		deselect = i2c_mux_gpio_deselect;
+		muxc->deselect = i2c_mux_gpio_deselect;
 	} else {
 		initial_state = mux->data.values[0];
-		deselect = NULL;
+		muxc->deselect = NULL;
 	}
 
 	for (i = 0; i < mux->data.n_gpios; i++) {
@@ -222,9 +222,8 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev)
 		u32 nr = mux->data.base_nr ? (mux->data.base_nr + i) : 0;
 		unsigned int class = mux->data.classes ? mux->data.classes[i] : 0;
 
-		mux->adap[i] = i2c_add_mux_adapter(muxc, &pdev->dev, mux, nr,
-						   mux->data.values[i], class,
-						   i2c_mux_gpio_select, deselect);
+		mux->adap[i] = i2c_add_mux_adapter(muxc, &pdev->dev, nr,
+						   mux->data.values[i], class);
 		if (!mux->adap[i]) {
 			ret = -ENODEV;
 			dev_err(&pdev->dev, "Failed to add adapter %d\n", i);
diff --git a/drivers/i2c/muxes/i2c-mux-pca9541.c b/drivers/i2c/muxes/i2c-mux-pca9541.c
index 47ae2259d1ca..ae42039459d0 100644
--- a/drivers/i2c/muxes/i2c-mux-pca9541.c
+++ b/drivers/i2c/muxes/i2c-mux-pca9541.c
@@ -287,9 +287,10 @@ static int pca9541_arbitrate(struct i2c_client *client)
 	return 0;
 }
 
-static int pca9541_select_chan(struct i2c_adapter *adap, void *client, u32 chan)
+static int pca9541_select_chan(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct pca9541 *data = i2c_get_clientdata(client);
+	struct pca9541 *data = i2c_mux_priv(muxc);
+	struct i2c_client *client = data->client;
 	int ret;
 	unsigned long timeout = jiffies + ARB2_TIMEOUT;
 		/* give up after this time */
@@ -311,9 +312,11 @@ static int pca9541_select_chan(struct i2c_adapter *adap, void *client, u32 chan)
 	return -ETIMEDOUT;
 }
 
-static int pca9541_release_chan(struct i2c_adapter *adap,
-				void *client, u32 chan)
+static int pca9541_release_chan(struct i2c_mux_core *muxc, u32 chan)
 {
+	struct pca9541 *data = i2c_mux_priv(muxc);
+	struct i2c_client *client = data->client;
+
 	pca9541_release_bus(client);
 	return 0;
 }
@@ -342,6 +345,8 @@ static int pca9541_probe(struct i2c_client *client,
 
 	data->client = client;
 	muxc->parent = adap;
+	muxc->select = pca9541_select_chan;
+	muxc->deselect = pca9541_release_chan;
 
 	/*
 	 * I2C accesses are unprotected here.
@@ -356,10 +361,7 @@ static int pca9541_probe(struct i2c_client *client,
 	force = 0;
 	if (pdata)
 		force = pdata->modes[0].adap_id;
-	data->mux_adap = i2c_add_mux_adapter(muxc, &client->dev, client,
-					     force, 0, 0,
-					     pca9541_select_chan,
-					     pca9541_release_chan);
+	data->mux_adap = i2c_add_mux_adapter(muxc, &client->dev, force, 0, 0);
 
 	if (data->mux_adap == NULL) {
 		dev_err(&client->dev, "failed to register master selector\n");
diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c
index a4df831fae9d..9e9d708fb2cb 100644
--- a/drivers/i2c/muxes/i2c-mux-pca954x.c
+++ b/drivers/i2c/muxes/i2c-mux-pca954x.c
@@ -63,6 +63,7 @@ struct pca954x {
 	struct i2c_adapter *virt_adaps[PCA954X_MAX_NCHANS];
 
 	u8 last_chan;		/* last register value */
+	u8 deselect;
 	struct i2c_client *client;
 };
 
@@ -147,10 +148,10 @@ static int pca954x_reg_write(struct i2c_adapter *adap,
 	return ret;
 }
 
-static int pca954x_select_chan(struct i2c_adapter *adap,
-			       void *client, u32 chan)
+static int pca954x_select_chan(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct pca954x *data = i2c_get_clientdata(client);
+	struct pca954x *data = i2c_mux_priv(muxc);
+	struct i2c_client *client = data->client;
 	const struct chip_desc *chip = &chips[data->type];
 	u8 regval;
 	int ret = 0;
@@ -163,21 +164,24 @@ static int pca954x_select_chan(struct i2c_adapter *adap,
 
 	/* Only select the channel if its different from the last channel */
 	if (data->last_chan != regval) {
-		ret = pca954x_reg_write(adap, client, regval);
+		ret = pca954x_reg_write(muxc->parent, client, regval);
 		data->last_chan = regval;
 	}
 
 	return ret;
 }
 
-static int pca954x_deselect_mux(struct i2c_adapter *adap,
-				void *client, u32 chan)
+static int pca954x_deselect_mux(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct pca954x *data = i2c_get_clientdata(client);
+	struct pca954x *data = i2c_mux_priv(muxc);
+	struct i2c_client *client = data->client;
+
+	if (!(data->deselect & (1 << chan)))
+		return 0;
 
 	/* Deselect active channel */
 	data->last_chan = 0;
-	return pca954x_reg_write(adap, client, data->last_chan);
+	return pca954x_reg_write(muxc->parent, client, data->last_chan);
 }
 
 /*
@@ -222,6 +226,8 @@ static int pca954x_probe(struct i2c_client *client,
 	}
 
 	muxc->parent = adap;
+	muxc->select = pca954x_select_chan;
+	muxc->deselect = pca954x_deselect_mux;
 	data->type = id->driver_data;
 	data->last_chan = 0;		   /* force the first selection */
 
@@ -243,13 +249,13 @@ static int pca954x_probe(struct i2c_client *client,
 				/* discard unconfigured channels */
 				break;
 			idle_disconnect_pd = pdata->modes[num].deselect_on_exit;
+			data->deselect |= (idle_disconnect_pd
+					   || idle_disconnect_dt) << num;
 		}
 
 		data->virt_adaps[num] =
-			i2c_add_mux_adapter(muxc, &client->dev, client,
-				force, num, class, pca954x_select_chan,
-				(idle_disconnect_pd || idle_disconnect_dt)
-					? pca954x_deselect_mux : NULL);
+			i2c_add_mux_adapter(muxc, &client->dev,
+					    force, num, class);
 
 		if (data->virt_adaps[num] == NULL) {
 			ret = -ENODEV;
diff --git a/drivers/i2c/muxes/i2c-mux-pinctrl.c b/drivers/i2c/muxes/i2c-mux-pinctrl.c
index 810f75f114a7..e87c8f77037a 100644
--- a/drivers/i2c/muxes/i2c-mux-pinctrl.c
+++ b/drivers/i2c/muxes/i2c-mux-pinctrl.c
@@ -34,18 +34,16 @@ struct i2c_mux_pinctrl {
 	struct i2c_adapter **busses;
 };
 
-static int i2c_mux_pinctrl_select(struct i2c_adapter *adap, void *data,
-				  u32 chan)
+static int i2c_mux_pinctrl_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct i2c_mux_pinctrl *mux = data;
+	struct i2c_mux_pinctrl *mux = i2c_mux_priv(muxc);
 
 	return pinctrl_select_state(mux->pinctrl, mux->states[chan]);
 }
 
-static int i2c_mux_pinctrl_deselect(struct i2c_adapter *adap, void *data,
-				    u32 chan)
+static int i2c_mux_pinctrl_deselect(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct i2c_mux_pinctrl *mux = data;
+	struct i2c_mux_pinctrl *mux = i2c_mux_priv(muxc);
 
 	return pinctrl_select_state(mux->pinctrl, mux->state_idle);
 }
@@ -132,7 +130,6 @@ static int i2c_mux_pinctrl_probe(struct platform_device *pdev)
 {
 	struct i2c_mux_core *muxc;
 	struct i2c_mux_pinctrl *mux;
-	int (*deselect)(struct i2c_adapter *, void *, u32);
 	int i, ret;
 
 	muxc = i2c_mux_alloc(&pdev->dev, sizeof(*mux));
@@ -203,10 +200,11 @@ static int i2c_mux_pinctrl_probe(struct platform_device *pdev)
 			goto err;
 		}
 
-		deselect = i2c_mux_pinctrl_deselect;
+		muxc->deselect = i2c_mux_pinctrl_deselect;
 	} else {
-		deselect = NULL;
+		muxc->deselect = NULL;
 	}
+	muxc->select = i2c_mux_pinctrl_select;
 
 	muxc->parent = i2c_get_adapter(mux->pdata->parent_bus_num);
 	if (!muxc->parent) {
@@ -221,9 +219,7 @@ static int i2c_mux_pinctrl_probe(struct platform_device *pdev)
 				(mux->pdata->base_bus_num + i) : 0;
 
 		mux->busses[i] = i2c_add_mux_adapter(muxc, &pdev->dev,
-						     mux, bus, i, 0,
-						     i2c_mux_pinctrl_select,
-						     deselect);
+						     bus, i, 0);
 		if (!mux->busses[i]) {
 			ret = -ENODEV;
 			dev_err(&pdev->dev, "Failed to add adapter %d\n", i);
diff --git a/drivers/i2c/muxes/i2c-mux-reg.c b/drivers/i2c/muxes/i2c-mux-reg.c
index 8bde4cfac512..3b01e7809a66 100644
--- a/drivers/i2c/muxes/i2c-mux-reg.c
+++ b/drivers/i2c/muxes/i2c-mux-reg.c
@@ -63,18 +63,16 @@ static int i2c_mux_reg_set(const struct regmux *mux, unsigned int chan_id)
 	return 0;
 }
 
-static int i2c_mux_reg_select(struct i2c_adapter *adap, void *data,
-			      unsigned int chan)
+static int i2c_mux_reg_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct regmux *mux = data;
+	struct regmux *mux = i2c_mux_priv(muxc);
 
 	return i2c_mux_reg_set(mux, chan);
 }
 
-static int i2c_mux_reg_deselect(struct i2c_adapter *adap, void *data,
-				unsigned int chan)
+static int i2c_mux_reg_deselect(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct regmux *mux = data;
+	struct regmux *mux = i2c_mux_priv(muxc);
 
 	if (mux->data.idle_in_use)
 		return i2c_mux_reg_set(mux, mux->data.idle);
@@ -173,7 +171,6 @@ static int i2c_mux_reg_probe(struct platform_device *pdev)
 	struct regmux *mux;
 	struct i2c_adapter *parent;
 	struct resource *res;
-	int (*deselect)(struct i2c_adapter *, void *, u32);
 	unsigned int class;
 	int i, ret, nr;
 
@@ -225,19 +222,19 @@ static int i2c_mux_reg_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	}
 
+	muxc->select = i2c_mux_reg_select;
 	if (mux->data.idle_in_use)
-		deselect = i2c_mux_reg_deselect;
+		muxc->deselect = i2c_mux_reg_deselect;
 	else
-		deselect = NULL;
+		muxc->deselect = NULL;
 
 	for (i = 0; i < mux->data.n_values; i++) {
 		nr = mux->data.base_nr ? (mux->data.base_nr + i) : 0;
 		class = mux->data.classes ? mux->data.classes[i] : 0;
 
-		mux->adap[i] = i2c_add_mux_adapter(muxc, &pdev->dev, mux,
+		mux->adap[i] = i2c_add_mux_adapter(muxc, &pdev->dev,
 						   nr, mux->data.values[i],
-						   class, i2c_mux_reg_select,
-						   deselect);
+						   class);
 		if (!mux->adap[i]) {
 			ret = -ENODEV;
 			dev_err(&pdev->dev, "Failed to add adapter %d\n", i);
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
index 3aab0d7a1bdc..0a47396bc5be 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
@@ -109,10 +109,9 @@ static int inv_mpu6050_write_reg_unlocked(struct inv_mpu6050_state *st,
 	return 0;
 }
 
-static int inv_mpu6050_select_bypass(struct i2c_adapter *adap, void *mux_priv,
-				     u32 chan_id)
+static int inv_mpu6050_select_bypass(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct iio_dev *indio_dev = mux_priv;
+	struct iio_dev *indio_dev = i2c_mux_priv(muxc);
 	struct inv_mpu6050_state *st = iio_priv(indio_dev);
 	int ret = 0;
 
@@ -138,10 +137,9 @@ write_error:
 	return ret;
 }
 
-static int inv_mpu6050_deselect_bypass(struct i2c_adapter *adap,
-				       void *mux_priv, u32 chan_id)
+static int inv_mpu6050_deselect_bypass(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct iio_dev *indio_dev = mux_priv;
+	struct iio_dev *indio_dev = i2c_mux_priv(muxc);
 	struct inv_mpu6050_state *st = iio_priv(indio_dev);
 
 	mutex_lock(&indio_dev->mlock);
@@ -849,13 +847,12 @@ static int inv_mpu_probe(struct i2c_client *client,
 	}
 	st->muxc->priv = indio_dev;
 	st->muxc->parent = client->adapter;
+	st->muxc->select = inv_mpu6050_select_bypass;
+	st->muxc->deselect = inv_mpu6050_deselect_bypass;
 
 	st->mux_adapter = i2c_add_mux_adapter(st->muxc,
 					      &client->dev,
-					      indio_dev,
-					      0, 0, 0,
-					      inv_mpu6050_select_bypass,
-					      inv_mpu6050_deselect_bypass);
+					      0, 0, 0);
 	if (!st->mux_adapter) {
 		result = -ENODEV;
 		goto out_unreg_device;
diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c
index a0006aec6937..c9f8296ea421 100644
--- a/drivers/media/dvb-frontends/m88ds3103.c
+++ b/drivers/media/dvb-frontends/m88ds3103.c
@@ -1251,9 +1251,9 @@ static void m88ds3103_release(struct dvb_frontend *fe)
 	i2c_unregister_device(client);
 }
 
-static int m88ds3103_select(struct i2c_adapter *adap, void *mux_priv, u32 chan)
+static int m88ds3103_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct m88ds3103_dev *dev = mux_priv;
+	struct m88ds3103_dev *dev = i2c_mux_priv(muxc);
 	struct i2c_client *client = dev->client;
 	int ret;
 	struct i2c_msg msg = {
@@ -1473,11 +1473,11 @@ static int m88ds3103_probe(struct i2c_client *client,
 	}
 	dev->muxc->priv = dev;
 	dev->muxc->parent = client->adapter;
+	dev->muxc->select = m88ds3103_select;
 
 	/* create mux i2c adapter for tuner */
 	dev->i2c_adapter = i2c_add_mux_adapter(dev->muxc, &client->dev,
-					       dev, 0, 0, 0, m88ds3103_select,
-					       NULL);
+					       0, 0, 0);
 	if (dev->i2c_adapter == NULL) {
 		ret = -ENOMEM;
 		goto err_kfree;
diff --git a/drivers/media/dvb-frontends/rtl2830.c b/drivers/media/dvb-frontends/rtl2830.c
index ebf28b49cab2..d6330e8d5fa4 100644
--- a/drivers/media/dvb-frontends/rtl2830.c
+++ b/drivers/media/dvb-frontends/rtl2830.c
@@ -677,9 +677,9 @@ err:
  * adapter lock is already taken by tuner driver.
  * Gate is closed automatically after single I2C transfer.
  */
-static int rtl2830_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
+static int rtl2830_select(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct i2c_client *client = mux_priv;
+	struct i2c_client *client = i2c_mux_priv(muxc);
 	struct rtl2830_dev *dev = i2c_get_clientdata(client);
 	int ret;
 
@@ -871,10 +871,10 @@ static int rtl2830_probe(struct i2c_client *client,
 	}
 	dev->muxc->priv = client;
 	dev->muxc->parent = client->adapter;
+	dev->muxc->select = rtl2830_select;
 
 	/* create muxed i2c adapter for tuner */
-	dev->adapter = i2c_add_mux_adapter(dev->muxc, &client->dev,
-			client, 0, 0, 0, rtl2830_select, NULL);
+	dev->adapter = i2c_add_mux_adapter(dev->muxc, &client->dev, 0, 0, 0);
 	if (dev->adapter == NULL) {
 		ret = -ENODEV;
 		goto err_regmap_exit;
diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c
index 38402ad3ecdd..c8fd990fdae8 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -866,9 +866,9 @@ err:
 	dev_dbg(&client->dev, "failed=%d\n", ret);
 }
 
-static int rtl2832_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
+static int rtl2832_select(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct rtl2832_dev *dev = mux_priv;
+	struct rtl2832_dev *dev = i2c_mux_priv(muxc);
 	struct i2c_client *client = dev->client;
 	int ret;
 
@@ -889,10 +889,9 @@ err:
 	return ret;
 }
 
-static int rtl2832_deselect(struct i2c_adapter *adap, void *mux_priv,
-			    u32 chan_id)
+static int rtl2832_deselect(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct rtl2832_dev *dev = mux_priv;
+	struct rtl2832_dev *dev = i2c_mux_priv(muxc);
 
 	schedule_delayed_work(&dev->i2c_gate_work, usecs_to_jiffies(100));
 	return 0;
@@ -1268,10 +1267,12 @@ static int rtl2832_probe(struct i2c_client *client,
 	}
 	dev->muxc->priv = dev;
 	dev->muxc->parent = i2c;
+	dev->muxc->select = rtl2832_select;
+	dev->muxc->deselect = rtl2832_deselect;
 
 	/* create muxed i2c adapter for demod tuner bus */
-	dev->i2c_adapter_tuner = i2c_add_mux_adapter(dev->muxc, &i2c->dev, dev,
-			0, 0, 0, rtl2832_select, rtl2832_deselect);
+	dev->i2c_adapter_tuner = i2c_add_mux_adapter(dev->muxc, &i2c->dev,
+						     0, 0, 0);
 	if (dev->i2c_adapter_tuner == NULL) {
 		ret = -ENODEV;
 		goto err_regmap_exit;
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c
index a52756bf9834..5b1872b1bbf4 100644
--- a/drivers/media/dvb-frontends/si2168.c
+++ b/drivers/media/dvb-frontends/si2168.c
@@ -615,9 +615,9 @@ static int si2168_get_tune_settings(struct dvb_frontend *fe,
  * We must use unlocked I2C I/O because I2C adapter lock is already taken
  * by the caller (usually tuner driver).
  */
-static int si2168_select(struct i2c_adapter *adap, void *mux_priv, u32 chan)
+static int si2168_select(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct i2c_client *client = mux_priv;
+	struct i2c_client *client = i2c_mux_priv(muxc);
 	int ret;
 	struct si2168_cmd cmd;
 
@@ -635,9 +635,9 @@ err:
 	return ret;
 }
 
-static int si2168_deselect(struct i2c_adapter *adap, void *mux_priv, u32 chan)
+static int si2168_deselect(struct i2c_mux_core *muxc, u32 chan)
 {
-	struct i2c_client *client = mux_priv;
+	struct i2c_client *client = i2c_mux_priv(muxc);
 	int ret;
 	struct si2168_cmd cmd;
 
@@ -715,10 +715,11 @@ static int si2168_probe(struct i2c_client *client,
 	}
 	dev->muxc->priv = client;
 	dev->muxc->parent = client->adapter;
+	dev->muxc->select = si2168_select;
+	dev->muxc->deselect = si2168_deselect;
 
 	/* create mux i2c adapter for tuner */
-	dev->adapter = i2c_add_mux_adapter(dev->muxc, &client->dev,
-			client, 0, 0, 0, si2168_select, si2168_deselect);
+	dev->adapter = i2c_add_mux_adapter(dev->muxc, &client->dev, 0, 0, 0);
 	if (dev->adapter == NULL) {
 		ret = -ENODEV;
 		goto err_kfree;
diff --git a/drivers/media/usb/cx231xx/cx231xx-i2c.c b/drivers/media/usb/cx231xx/cx231xx-i2c.c
index 09c30e753ca5..51760bfc7cbc 100644
--- a/drivers/media/usb/cx231xx/cx231xx-i2c.c
+++ b/drivers/media/usb/cx231xx/cx231xx-i2c.c
@@ -557,10 +557,9 @@ int cx231xx_i2c_unregister(struct cx231xx_i2c *bus)
  * cx231xx_i2c_mux_select()
  * switch i2c master number 1 between port1 and port3
  */
-static int cx231xx_i2c_mux_select(struct i2c_adapter *adap,
-			void *mux_priv, u32 chan_id)
+static int cx231xx_i2c_mux_select(struct i2c_mux_core *muxc, u32 chan_id)
 {
-	struct cx231xx *dev = mux_priv;
+	struct cx231xx *dev = i2c_mux_priv(muxc);
 
 	return cx231xx_enable_i2c_port_3(dev, chan_id);
 }
@@ -572,6 +571,7 @@ int cx231xx_i2c_mux_create(struct cx231xx *dev)
 		return -ENOMEM;
 	dev->muxc->priv = dev;
 	dev->muxc->parent = &dev->i2c_bus[1].i2c_adap;
+	dev->muxc->select = cx231xx_i2c_mux_select;
 	return 0;
 }
 
@@ -582,13 +582,9 @@ int cx231xx_i2c_mux_register(struct cx231xx *dev, int mux_no)
 
 	dev->i2c_mux_adap[mux_no] = i2c_add_mux_adapter(dev->muxc,
 				mux_dev,
-				dev /* mux_priv */,
 				0,
 				mux_no /* chan_id */,
-				0 /* class */,
-				&cx231xx_i2c_mux_select,
-				NULL);
-
+				0 /* class */);
 	if (!dev->i2c_mux_adap[mux_no])
 		dev_warn(dev->dev,
 			 "i2c mux %d register FAILED\n", mux_no);
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 6bfc2f9a5a24..a4abd9b588b9 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1682,8 +1682,7 @@ struct unittest_i2c_mux_data {
 	struct i2c_adapter *adap[];
 };
 
-static int unittest_i2c_mux_select_chan(struct i2c_adapter *adap,
-			       void *client, u32 chan)
+static int unittest_i2c_mux_select_chan(struct i2c_mux_core *muxc, u32 chan)
 {
 	return 0;
 }
@@ -1725,11 +1724,11 @@ static int unittest_i2c_mux_probe(struct i2c_client *client,
 	if (!muxc)
 		return -ENOMEM;
 	muxc->parent = adap;
+	muxc->select = unittest_i2c_mux_select_chan;
 	stm = i2c_mux_priv(muxc);
 	stm->nchans = nchans;
 	for (i = 0; i < nchans; i++) {
-		stm->adap[i] = i2c_add_mux_adapter(muxc, dev, client,
-				0, i, 0, unittest_i2c_mux_select_chan, NULL);
+		stm->adap[i] = i2c_add_mux_adapter(muxc, dev, 0, i, 0);
 		if (!stm->adap[i]) {
 			dev_err(dev, "Failed to register mux #%d\n", i);
 			for (i--; i >= 0; i--)
diff --git a/include/linux/i2c-mux.h b/include/linux/i2c-mux.h
index 3ca1783b86ac..5cd6e1e664e0 100644
--- a/include/linux/i2c-mux.h
+++ b/include/linux/i2c-mux.h
@@ -29,7 +29,12 @@
 
 struct i2c_mux_core {
 	struct i2c_adapter *parent;
+	struct device *dev;
+
 	void *priv;
+
+	int (*select)(struct i2c_mux_core *, u32 chan_id);
+	int (*deselect)(struct i2c_mux_core *, u32 chan_id);
 };
 
 struct i2c_mux_core *i2c_mux_alloc(struct device *dev, int sizeof_priv);
@@ -46,13 +51,9 @@ static inline void *i2c_mux_priv(struct i2c_mux_core *muxc)
  * mux control.
  */
 struct i2c_adapter *i2c_add_mux_adapter(struct i2c_mux_core *muxc,
-				struct device *mux_dev,
-				void *mux_priv, u32 force_nr, u32 chan_id,
-				unsigned int class,
-				int (*select) (struct i2c_adapter *,
-					       void *mux_dev, u32 chan_id),
-				int (*deselect) (struct i2c_adapter *,
-						 void *mux_dev, u32 chan_id));
+					struct device *mux_dev,
+					u32 force_nr, u32 chan_id,
+					unsigned int class);
 
 void i2c_del_mux_adapter(struct i2c_adapter *adap);
 
