[RESEND PATCH 01/42] mfd: arizona: use PLATFORM_DEVID_NONE

[RESEND PATCH 01/42] mfd: arizona: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 drivers/mfd/arizona-core.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index 000cb82023e3..bf48372db605 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -1043,8 +1043,9 @@ int arizona_dev_init(struct arizona *arizona)
 	case CS47L24:
 		break; /* No LDO1 regulator */
 	default:
-		ret = mfd_add_devices(arizona->dev, -1, early_devs,
-				      ARRAY_SIZE(early_devs), NULL, 0, NULL);
+		ret = mfd_add_devices(arizona->dev, PLATFORM_DEVID_NONE,
+				      early_devs, ARRAY_SIZE(early_devs),
+				      NULL, 0, NULL);
 		if (ret != 0) {
 			dev_err(dev, "Failed to add early children: %d\n", ret);
 			return ret;
-- 
2.25.1

[RESEND PATCH 02/42] mfd: as3711: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/as3711.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/as3711.c b/drivers/mfd/as3711.c
index 3adaec6c37df..5933f322ad52 100644
--- a/drivers/mfd/as3711.c
+++ b/drivers/mfd/as3711.c
@@ -184,8 +184,9 @@ static int as3711_i2c_probe(struct i2c_client *client,
 		as3711_subdevs[AS3711_BACKLIGHT].pdata_size = 0;
 	}
 
-	ret = devm_mfd_add_devices(as3711->dev, -1, as3711_subdevs,
-				   ARRAY_SIZE(as3711_subdevs), NULL, 0, NULL);
+	ret = devm_mfd_add_devices(as3711->dev, PLATFORM_DEVID_NONE,
+				   as3711_subdevs, ARRAY_SIZE(as3711_subdevs),
+				   NULL, 0, NULL);
 	if (ret < 0)
 		dev_err(&client->dev, "add mfd devices failed: %d\n", ret);
 
-- 
2.25.1

[RESEND PATCH 03/42] mfd: as3722: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/as3722.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/as3722.c b/drivers/mfd/as3722.c
index 59dfeff71592..b2151f56f3d2 100644
--- a/drivers/mfd/as3722.c
+++ b/drivers/mfd/as3722.c
@@ -397,7 +397,7 @@ static int as3722_i2c_probe(struct i2c_client *i2c,
 		return ret;
 	}
 
-	ret = devm_mfd_add_devices(&i2c->dev, -1, as3722_devs,
+	ret = devm_mfd_add_devices(&i2c->dev, PLATFORM_DEVID_NONE, as3722_devs,
 				   ARRAY_SIZE(as3722_devs), NULL, 0,
 				   regmap_irq_get_domain(as3722->irq_data));
 	if (ret) {
-- 
2.25.1

[RESEND PATCH 04/42] mfd: atmel-hlcdc: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
 drivers/mfd/atmel-hlcdc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/atmel-hlcdc.c b/drivers/mfd/atmel-hlcdc.c
index 3c2414ba4b01..8ba13bc6fcf8 100644
--- a/drivers/mfd/atmel-hlcdc.c
+++ b/drivers/mfd/atmel-hlcdc.c
@@ -129,7 +129,7 @@ static int atmel_hlcdc_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(dev, hlcdc);
 
-	return devm_mfd_add_devices(dev, -1, atmel_hlcdc_cells,
+	return devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE, atmel_hlcdc_cells,
 				    ARRAY_SIZE(atmel_hlcdc_cells),
 				    NULL, 0, NULL);
 }
-- 
2.25.1

[RESEND PATCH 05/42] mfd: axp20x: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/mfd/axp20x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index aa59496e4376..70aa538a4b64 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -967,7 +967,7 @@ int axp20x_device_probe(struct axp20x_dev *axp20x)
 		return ret;
 	}
 
-	ret = mfd_add_devices(axp20x->dev, -1, axp20x->cells,
+	ret = mfd_add_devices(axp20x->dev, PLATFORM_DEVID_NONE, axp20x->cells,
 			      axp20x->nr_cells, NULL, 0, NULL);
 
 	if (ret) {
-- 
2.25.1

Re: [RESEND PATCH 05/42] mfd: axp20x: use PLATFORM_DEVID_NONE

[Chen-Yu Tsai]

On Thu, Oct 29, 2020 at 6:30 AM Krzysztof Kozlowski <krzk@kernel.org> wrote:
>
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
>  - it brings some meaning,
>  - it might point attention why auto device ID was not used.
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

Acked-by: Chen-Yu Tsai <wens@csie.org>

[RESEND PATCH 06/42] mfd: bcm2835: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 drivers/mfd/bcm2835-pm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/bcm2835-pm.c b/drivers/mfd/bcm2835-pm.c
index 42fe67f1538e..a76014512bde 100644
--- a/drivers/mfd/bcm2835-pm.c
+++ b/drivers/mfd/bcm2835-pm.c
@@ -44,7 +44,7 @@ static int bcm2835_pm_probe(struct platform_device *pdev)
 	if (IS_ERR(pm->base))
 		return PTR_ERR(pm->base);
 
-	ret = devm_mfd_add_devices(dev, -1,
+	ret = devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE,
 				   bcm2835_pm_devs, ARRAY_SIZE(bcm2835_pm_devs),
 				   NULL, 0, NULL);
 	if (ret)
@@ -60,7 +60,7 @@ static int bcm2835_pm_probe(struct platform_device *pdev)
 		if (IS_ERR(pm->asb))
 			return PTR_ERR(pm->asb);
 
-		ret = devm_mfd_add_devices(dev, -1,
+		ret = devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE,
 					   bcm2835_power_devs,
 					   ARRAY_SIZE(bcm2835_power_devs),
 					   NULL, 0, NULL);
-- 
2.25.1

[RESEND PATCH 07/42] mfd: bcm590xx: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
---
 drivers/mfd/bcm590xx.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/bcm590xx.c b/drivers/mfd/bcm590xx.c
index bfac5dc091ca..2f7186a6f6c0 100644
--- a/drivers/mfd/bcm590xx.c
+++ b/drivers/mfd/bcm590xx.c
@@ -78,8 +78,9 @@ static int bcm590xx_i2c_probe(struct i2c_client *i2c_pri,
 		goto err;
 	}
 
-	ret = devm_mfd_add_devices(&i2c_pri->dev, -1, bcm590xx_devs,
-				   ARRAY_SIZE(bcm590xx_devs), NULL, 0, NULL);
+	ret = devm_mfd_add_devices(&i2c_pri->dev, PLATFORM_DEVID_NONE,
+				   bcm590xx_devs, ARRAY_SIZE(bcm590xx_devs),
+				   NULL, 0, NULL);
 	if (ret < 0) {
 		dev_err(&i2c_pri->dev, "failed to add sub-devices: %d\n", ret);
 		goto err;
-- 
2.25.1

[RESEND PATCH 08/42] mfd: da9055: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
---
 drivers/mfd/da9055-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/da9055-core.c b/drivers/mfd/da9055-core.c
index 6d0af8486269..ff8fe165b937 100644
--- a/drivers/mfd/da9055-core.c
+++ b/drivers/mfd/da9055-core.c
@@ -400,7 +400,7 @@ int da9055_device_init(struct da9055 *da9055)
 
 	da9055->irq_base = regmap_irq_chip_get_base(da9055->irq_data);
 
-	ret = mfd_add_devices(da9055->dev, -1,
+	ret = mfd_add_devices(da9055->dev, PLATFORM_DEVID_NONE,
 			      da9055_devs, ARRAY_SIZE(da9055_devs),
 			      NULL, da9055->irq_base, NULL);
 	if (ret)
-- 
2.25.1

[RESEND PATCH 09/42] mfd: da9150: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
---
 drivers/mfd/da9150-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/da9150-core.c b/drivers/mfd/da9150-core.c
index 7f0aa1e8db96..e335cf718442 100644
--- a/drivers/mfd/da9150-core.c
+++ b/drivers/mfd/da9150-core.c
@@ -453,7 +453,7 @@ static int da9150_probe(struct i2c_client *client,
 
 	enable_irq_wake(da9150->irq);
 
-	ret = mfd_add_devices(da9150->dev, -1, da9150_devs,
+	ret = mfd_add_devices(da9150->dev, PLATFORM_DEVID_NONE, da9150_devs,
 			      ARRAY_SIZE(da9150_devs), NULL,
 			      da9150->irq_base, NULL);
 	if (ret) {
-- 
2.25.1

[RESEND PATCH 10/42] mfd: intel_msic: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/mfd/intel_msic.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/intel_msic.c b/drivers/mfd/intel_msic.c
index bb24c2a07900..e9944a81dc44 100644
--- a/drivers/mfd/intel_msic.c
+++ b/drivers/mfd/intel_msic.c
@@ -317,8 +317,9 @@ static int intel_msic_init_devices(struct intel_msic *msic)
 		if (!pdata->irq[i])
 			continue;
 
-		ret = mfd_add_devices(&pdev->dev, -1, &msic_devs[i], 1, NULL,
-				      pdata->irq[i], NULL);
+		ret = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_NONE,
+				      &msic_devs[i], 1, NULL, pdata->irq[i],
+				      NULL);
 		if (ret)
 			goto fail;
 	}
-- 
2.25.1

[RESEND PATCH 11/42] mfd: intel_soc_pmic: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/mfd/intel_soc_pmic_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/intel_soc_pmic_core.c b/drivers/mfd/intel_soc_pmic_core.c
index ddd64f9e3341..b7bbe58dedcc 100644
--- a/drivers/mfd/intel_soc_pmic_core.c
+++ b/drivers/mfd/intel_soc_pmic_core.c
@@ -86,7 +86,7 @@ static int intel_soc_pmic_i2c_probe(struct i2c_client *i2c,
 	/* Add lookup table for crc-pwm */
 	pwm_add_table(crc_pwm_lookup, ARRAY_SIZE(crc_pwm_lookup));
 
-	ret = mfd_add_devices(dev, -1, config->cell_dev,
+	ret = mfd_add_devices(dev, PLATFORM_DEVID_NONE, config->cell_dev,
 			      config->n_cell_devs, NULL, 0,
 			      regmap_irq_get_domain(pmic->irq_chip_data));
 	if (ret)
-- 
2.25.1

[RESEND PATCH 12/42] mfd: kempld: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/kempld-core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c
index 2c9295953c11..d026013cbe77 100644
--- a/drivers/mfd/kempld-core.c
+++ b/drivers/mfd/kempld-core.c
@@ -106,7 +106,8 @@ static int kempld_register_cells_generic(struct kempld_device_data *pld)
 	if (pld->feature_mask & KEMPLD_FEATURE_MASK_UART)
 		devs[i++].name = kempld_dev_names[KEMPLD_UART];
 
-	return mfd_add_devices(pld->dev, -1, devs, i, NULL, 0, NULL);
+	return mfd_add_devices(pld->dev, PLATFORM_DEVID_NONE, devs, i, NULL, 0,
+			       NULL);
 }
 
 static struct resource kempld_ioresource = {
-- 
2.25.1

[RESEND PATCH 13/42] mfd: lp8788: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/lp8788.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/lp8788.c b/drivers/mfd/lp8788.c
index 768d556b3fe9..8abd98bb1d9d 100644
--- a/drivers/mfd/lp8788.c
+++ b/drivers/mfd/lp8788.c
@@ -195,7 +195,7 @@ static int lp8788_probe(struct i2c_client *cl, const struct i2c_device_id *id)
 	if (ret)
 		return ret;
 
-	return mfd_add_devices(lp->dev, -1, lp8788_devs,
+	return mfd_add_devices(lp->dev, PLATFORM_DEVID_NONE, lp8788_devs,
 			       ARRAY_SIZE(lp8788_devs), NULL, 0, NULL);
 }
 
-- 
2.25.1

[RESEND PATCH 14/42] mfd: lp3943: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/lp3943.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/lp3943.c b/drivers/mfd/lp3943.c
index 13cb89be3d66..3e5d7336f59b 100644
--- a/drivers/mfd/lp3943.c
+++ b/drivers/mfd/lp3943.c
@@ -120,9 +120,8 @@ static int lp3943_probe(struct i2c_client *cl, const struct i2c_device_id *id)
 	lp3943->mux_cfg = lp3943_mux_cfg;
 	i2c_set_clientdata(cl, lp3943);
 
-	return devm_mfd_add_devices(dev, -1, lp3943_devs,
-				    ARRAY_SIZE(lp3943_devs),
-				    NULL, 0, NULL);
+	return devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE, lp3943_devs,
+				    ARRAY_SIZE(lp3943_devs), NULL, 0, NULL);
 }
 
 static const struct i2c_device_id lp3943_ids[] = {
-- 
2.25.1

[RESEND PATCH 15/42] mfd: max14577: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 drivers/mfd/max14577.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max14577.c b/drivers/mfd/max14577.c
index be185e9d5f16..93df79748a45 100644
--- a/drivers/mfd/max14577.c
+++ b/drivers/mfd/max14577.c
@@ -445,7 +445,7 @@ static int max14577_i2c_probe(struct i2c_client *i2c,
 			goto err_max77836;
 	}
 
-	ret = mfd_add_devices(max14577->dev, -1, mfd_devs,
+	ret = mfd_add_devices(max14577->dev, PLATFORM_DEVID_NONE, mfd_devs,
 			mfd_devs_size, NULL, 0, NULL);
 	if (ret < 0)
 		goto err_mfd;
-- 
2.25.1

[RESEND PATCH 16/42] mfd: max77686: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 drivers/mfd/max77686.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
index 71faf503844b..1f26d00fdd37 100644
--- a/drivers/mfd/max77686.c
+++ b/drivers/mfd/max77686.c
@@ -217,8 +217,8 @@ static int max77686_i2c_probe(struct i2c_client *i2c)
 		return ret;
 	}
 
-	ret = devm_mfd_add_devices(max77686->dev, -1, cells, n_devs, NULL,
-				   0, NULL);
+	ret = devm_mfd_add_devices(max77686->dev, PLATFORM_DEVID_NONE, cells,
+				   n_devs, NULL, 0, NULL);
 	if (ret < 0) {
 		dev_err(&i2c->dev, "failed to add MFD devices: %d\n", ret);
 		return ret;
-- 
2.25.1

[RESEND PATCH 17/42] mfd: max77693: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 drivers/mfd/max77693.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index 596ed85cab3b..02fbdf0a66c3 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -274,7 +274,7 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
 
 	pm_runtime_set_active(max77693->dev);
 
-	ret = mfd_add_devices(max77693->dev, -1, max77693_devs,
+	ret = mfd_add_devices(max77693->dev, PLATFORM_DEVID_NONE, max77693_devs,
 			      ARRAY_SIZE(max77693_devs), NULL, 0, NULL);
 	if (ret < 0)
 		goto err_mfd;
-- 
2.25.1

[RESEND PATCH 18/42] mfd: max77843: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/max77843.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max77843.c b/drivers/mfd/max77843.c
index 209ee24d9ce1..da9c32c44e3d 100644
--- a/drivers/mfd/max77843.c
+++ b/drivers/mfd/max77843.c
@@ -148,7 +148,7 @@ static int max77843_probe(struct i2c_client *i2c,
 		goto err_pmic_id;
 	}
 
-	ret = mfd_add_devices(max77843->dev, -1, max77843_devs,
+	ret = mfd_add_devices(max77843->dev, PLATFORM_DEVID_NONE, max77843_devs,
 			      ARRAY_SIZE(max77843_devs), NULL, 0, NULL);
 	if (ret < 0) {
 		dev_err(&i2c->dev, "Failed to add mfd device\n");
-- 
2.25.1

[RESEND PATCH 19/42] mfd: max8907: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/max8907.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max8907.c b/drivers/mfd/max8907.c
index d44baafd9d14..5119d4092d3d 100644
--- a/drivers/mfd/max8907.c
+++ b/drivers/mfd/max8907.c
@@ -257,7 +257,7 @@ static int max8907_i2c_probe(struct i2c_client *i2c,
 
 	enable_irq(max8907->i2c_gen->irq);
 
-	ret = mfd_add_devices(max8907->dev, -1, max8907_cells,
+	ret = mfd_add_devices(max8907->dev, PLATFORM_DEVID_NONE, max8907_cells,
 			      ARRAY_SIZE(max8907_cells), NULL, 0, NULL);
 	if (ret != 0) {
 		dev_err(&i2c->dev, "failed to add MFD devices %d\n", ret);
-- 
2.25.1

[RESEND PATCH 20/42] mfd: max8997: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/max8997.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c
index 68d8f2b95287..0c5b8baead62 100644
--- a/drivers/mfd/max8997.c
+++ b/drivers/mfd/max8997.c
@@ -212,7 +212,7 @@ static int max8997_i2c_probe(struct i2c_client *i2c,
 
 	max8997_irq_init(max8997);
 
-	ret = mfd_add_devices(max8997->dev, -1, max8997_devs,
+	ret = mfd_add_devices(max8997->dev, PLATFORM_DEVID_NONE, max8997_devs,
 			ARRAY_SIZE(max8997_devs),
 			NULL, 0, NULL);
 	if (ret < 0) {
-- 
2.25.1

[RESEND PATCH 21/42] mfd: max8998: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/max8998.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c
index 785f8e9841b7..33d92eddfd06 100644
--- a/drivers/mfd/max8998.c
+++ b/drivers/mfd/max8998.c
@@ -208,12 +208,12 @@ static int max8998_i2c_probe(struct i2c_client *i2c,
 
 	switch (max8998->type) {
 	case TYPE_LP3974:
-		ret = mfd_add_devices(max8998->dev, -1,
+		ret = mfd_add_devices(max8998->dev, PLATFORM_DEVID_NONE,
 				      lp3974_devs, ARRAY_SIZE(lp3974_devs),
 				      NULL, 0, NULL);
 		break;
 	case TYPE_MAX8998:
-		ret = mfd_add_devices(max8998->dev, -1,
+		ret = mfd_add_devices(max8998->dev, PLATFORM_DEVID_NONE,
 				      max8998_devs, ARRAY_SIZE(max8998_devs),
 				      NULL, 0, NULL);
 		break;
-- 
2.25.1

[RESEND PATCH 22/42] mfd: mc13xxx: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/mc13xxx-core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/mc13xxx-core.c b/drivers/mfd/mc13xxx-core.c
index 1abe7432aad8..659e72cdac3d 100644
--- a/drivers/mfd/mc13xxx-core.c
+++ b/drivers/mfd/mc13xxx-core.c
@@ -379,8 +379,8 @@ static int mc13xxx_add_subdevice_pdata(struct mc13xxx *mc13xxx,
 	if (!cell.name)
 		return -ENOMEM;
 
-	return mfd_add_devices(mc13xxx->dev, -1, &cell, 1, NULL, 0,
-			       regmap_irq_get_domain(mc13xxx->irq_data));
+	return mfd_add_devices(mc13xxx->dev, PLATFORM_DEVID_NONE, &cell, 1, NULL,
+			       0, regmap_irq_get_domain(mc13xxx->irq_data));
 }
 
 static int mc13xxx_add_subdevice(struct mc13xxx *mc13xxx, const char *format)
-- 
2.25.1

[RESEND PATCH 23/42] mfd: rc5t583: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/rc5t583.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/rc5t583.c b/drivers/mfd/rc5t583.c
index d0dc48f99096..a4915f411ee8 100644
--- a/drivers/mfd/rc5t583.c
+++ b/drivers/mfd/rc5t583.c
@@ -270,8 +270,9 @@ static int rc5t583_i2c_probe(struct i2c_client *i2c,
 			dev_warn(&i2c->dev, "IRQ init failed: %d\n", ret);
 	}
 
-	ret = devm_mfd_add_devices(rc5t583->dev, -1, rc5t583_subdevs,
-				   ARRAY_SIZE(rc5t583_subdevs), NULL, 0, NULL);
+	ret = devm_mfd_add_devices(rc5t583->dev, PLATFORM_DEVID_NONE,
+				   rc5t583_subdevs, ARRAY_SIZE(rc5t583_subdevs),
+				   NULL, 0, NULL);
 	if (ret) {
 		dev_err(&i2c->dev, "add mfd devices failed: %d\n", ret);
 		return ret;
-- 
2.25.1

[RESEND PATCH 24/42] mfd: rdc321x: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/rdc321x-southbridge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/rdc321x-southbridge.c b/drivers/mfd/rdc321x-southbridge.c
index fbb1faf95e27..6fb0d625cec9 100644
--- a/drivers/mfd/rdc321x-southbridge.c
+++ b/drivers/mfd/rdc321x-southbridge.c
@@ -71,7 +71,7 @@ static int rdc321x_sb_probe(struct pci_dev *pdev,
 	rdc321x_gpio_pdata.sb_pdev = pdev;
 	rdc321x_wdt_pdata.sb_pdev = pdev;
 
-	return devm_mfd_add_devices(&pdev->dev, -1,
+	return devm_mfd_add_devices(&pdev->dev, PLATFORM_DEVID_NONE,
 				    rdc321x_sb_cells,
 				    ARRAY_SIZE(rdc321x_sb_cells),
 				    NULL, 0, NULL);
-- 
2.25.1

[RESEND PATCH 25/42] mfd: retu: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/retu-mfd.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/retu-mfd.c b/drivers/mfd/retu-mfd.c
index e7d27b7861c1..55e24e8343f3 100644
--- a/drivers/mfd/retu-mfd.c
+++ b/drivers/mfd/retu-mfd.c
@@ -271,9 +271,9 @@ static int retu_probe(struct i2c_client *i2c, const struct i2c_device_id *id)
 	if (ret < 0)
 		return ret;
 
-	ret = mfd_add_devices(rdev->dev, -1, rdat->children, rdat->nchildren,
-			      NULL, regmap_irq_chip_get_base(rdev->irq_data),
-			      NULL);
+	ret = mfd_add_devices(rdev->dev, PLATFORM_DEVID_NONE, rdat->children,
+			      rdat->nchildren, NULL,
+			      regmap_irq_chip_get_base(rdev->irq_data), NULL);
 	if (ret < 0) {
 		regmap_del_irq_chip(i2c->irq, rdev->irq_data);
 		return ret;
-- 
2.25.1

[RESEND PATCH 26/42] mfd: rt5033: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/rt5033.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/rt5033.c b/drivers/mfd/rt5033.c
index 48381d9bf740..8ec245cc4393 100644
--- a/drivers/mfd/rt5033.c
+++ b/drivers/mfd/rt5033.c
@@ -94,7 +94,7 @@ static int rt5033_i2c_probe(struct i2c_client *i2c,
 		return ret;
 	}
 
-	ret = devm_mfd_add_devices(rt5033->dev, -1, rt5033_devs,
+	ret = devm_mfd_add_devices(rt5033->dev, PLATFORM_DEVID_NONE, rt5033_devs,
 				   ARRAY_SIZE(rt5033_devs), NULL, 0,
 				   regmap_irq_get_domain(rt5033->irq_data));
 	if (ret < 0) {
-- 
2.25.1

[RESEND PATCH 27/42] mfd: sec: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/sec-core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index 95473ff9bb4b..7bfab43b455e 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -457,8 +457,8 @@ static int sec_pmic_probe(struct i2c_client *i2c,
 			sec_pmic->device_type);
 		return -ENODEV;
 	}
-	ret = devm_mfd_add_devices(sec_pmic->dev, -1, sec_devs, num_sec_devs,
-				   NULL, 0, NULL);
+	ret = devm_mfd_add_devices(sec_pmic->dev, PLATFORM_DEVID_NONE,
+				   sec_devs, num_sec_devs, NULL, 0, NULL);
 	if (ret)
 		return ret;
 
-- 
2.25.1

[RESEND PATCH 28/42] mfd: sky81452: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/sky81452.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/sky81452.c b/drivers/mfd/sky81452.c
index 3ad35bf0c015..a45cad77b87c 100644
--- a/drivers/mfd/sky81452.c
+++ b/drivers/mfd/sky81452.c
@@ -51,8 +51,8 @@ static int sky81452_probe(struct i2c_client *client,
 	cells[1].platform_data = pdata->regulator_init_data;
 	cells[1].pdata_size = sizeof(*pdata->regulator_init_data);
 
-	ret = devm_mfd_add_devices(dev, -1, cells, ARRAY_SIZE(cells),
-				   NULL, 0, NULL);
+	ret = devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE, cells,
+				   ARRAY_SIZE(cells), NULL, 0, NULL);
 	if (ret)
 		dev_err(dev, "failed to add child devices. err=%d\n", ret);
 
-- 
2.25.1

[RESEND PATCH 29/42] mfd: sta2x11: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/sta2x11-mfd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/sta2x11-mfd.c b/drivers/mfd/sta2x11-mfd.c
index 1819c8fe4d8f..fafb3292dce8 100644
--- a/drivers/mfd/sta2x11-mfd.c
+++ b/drivers/mfd/sta2x11-mfd.c
@@ -594,7 +594,7 @@ static int sta2x11_mfd_probe(struct pci_dev *pdev,
 
 	/* Just 2 bars for all mfd's at present */
 	for (i = 0; i < 2; i++) {
-		err = mfd_add_devices(&pdev->dev, -1,
+		err = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_NONE,
 				      setup_data->bars[i].cells,
 				      setup_data->bars[i].ncells,
 				      &pdev->resource[i],
-- 
2.25.1

[RESEND PATCH 30/42] mfd: tc3589x: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tc3589x.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/tc3589x.c b/drivers/mfd/tc3589x.c
index 7882a37ffc35..22821112cc6b 100644
--- a/drivers/mfd/tc3589x.c
+++ b/drivers/mfd/tc3589x.c
@@ -287,7 +287,8 @@ static int tc3589x_device_init(struct tc3589x *tc3589x)
 	unsigned int blocks = tc3589x->pdata->block;
 
 	if (blocks & TC3589x_BLOCK_GPIO) {
-		ret = mfd_add_devices(tc3589x->dev, -1, tc3589x_dev_gpio,
+		ret = mfd_add_devices(tc3589x->dev, PLATFORM_DEVID_NONE,
+				      tc3589x_dev_gpio,
 				      ARRAY_SIZE(tc3589x_dev_gpio), NULL,
 				      0, tc3589x->domain);
 		if (ret) {
@@ -298,7 +299,8 @@ static int tc3589x_device_init(struct tc3589x *tc3589x)
 	}
 
 	if (blocks & TC3589x_BLOCK_KEYPAD) {
-		ret = mfd_add_devices(tc3589x->dev, -1, tc3589x_dev_keypad,
+		ret = mfd_add_devices(tc3589x->dev, PLATFORM_DEVID_NONE,
+				      tc3589x_dev_keypad,
 				      ARRAY_SIZE(tc3589x_dev_keypad), NULL,
 				      0, tc3589x->domain);
 		if (ret) {
-- 
2.25.1

[RESEND PATCH 31/42] mfd: timberdale: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/timberdale.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c
index faecbca6dba3..de1589fa2120 100644
--- a/drivers/mfd/timberdale.c
+++ b/drivers/mfd/timberdale.c
@@ -740,25 +740,25 @@ static int timb_probe(struct pci_dev *dev,
 	ip_setup = priv->fw.config & TIMB_HW_VER_MASK;
 	switch (ip_setup) {
 	case TIMB_HW_VER0:
-		err = mfd_add_devices(&dev->dev, -1,
+		err = mfd_add_devices(&dev->dev, PLATFORM_DEVID_NONE,
 			timberdale_cells_bar0_cfg0,
 			ARRAY_SIZE(timberdale_cells_bar0_cfg0),
 			&dev->resource[0], msix_entries[0].vector, NULL);
 		break;
 	case TIMB_HW_VER1:
-		err = mfd_add_devices(&dev->dev, -1,
+		err = mfd_add_devices(&dev->dev, PLATFORM_DEVID_NONE,
 			timberdale_cells_bar0_cfg1,
 			ARRAY_SIZE(timberdale_cells_bar0_cfg1),
 			&dev->resource[0], msix_entries[0].vector, NULL);
 		break;
 	case TIMB_HW_VER2:
-		err = mfd_add_devices(&dev->dev, -1,
+		err = mfd_add_devices(&dev->dev, PLATFORM_DEVID_NONE,
 			timberdale_cells_bar0_cfg2,
 			ARRAY_SIZE(timberdale_cells_bar0_cfg2),
 			&dev->resource[0], msix_entries[0].vector, NULL);
 		break;
 	case TIMB_HW_VER3:
-		err = mfd_add_devices(&dev->dev, -1,
+		err = mfd_add_devices(&dev->dev, PLATFORM_DEVID_NONE,
 			timberdale_cells_bar0_cfg3,
 			ARRAY_SIZE(timberdale_cells_bar0_cfg3),
 			&dev->resource[0], msix_entries[0].vector, NULL);
-- 
2.25.1

[RESEND PATCH 32/42] mfd: tps6507x: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps6507x.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/tps6507x.c b/drivers/mfd/tps6507x.c
index 1f308c4e3694..15bb92ef64c7 100644
--- a/drivers/mfd/tps6507x.c
+++ b/drivers/mfd/tps6507x.c
@@ -100,8 +100,9 @@ static int tps6507x_i2c_probe(struct i2c_client *i2c,
 	tps6507x->read_dev = tps6507x_i2c_read_device;
 	tps6507x->write_dev = tps6507x_i2c_write_device;
 
-	return devm_mfd_add_devices(tps6507x->dev, -1, tps6507x_devs,
-				    ARRAY_SIZE(tps6507x_devs), NULL, 0, NULL);
+	return devm_mfd_add_devices(tps6507x->dev, PLATFORM_DEVID_NONE,
+				    tps6507x_devs, ARRAY_SIZE(tps6507x_devs),
+				    NULL, 0, NULL);
 }
 
 static const struct i2c_device_id tps6507x_i2c_id[] = {
-- 
2.25.1

[RESEND PATCH 33/42] mfd: tps65090: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps65090.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps65090.c b/drivers/mfd/tps65090.c
index 6cdf6c315034..f8f7170f5822 100644
--- a/drivers/mfd/tps65090.c
+++ b/drivers/mfd/tps65090.c
@@ -209,7 +209,7 @@ static int tps65090_i2c_probe(struct i2c_client *client,
 		tps65090s[CHARGER].num_resources = 0;
 	}
 
-	ret = mfd_add_devices(tps65090->dev, -1, tps65090s,
+	ret = mfd_add_devices(tps65090->dev, PLATFORM_DEVID_NONE, tps65090s,
 			      ARRAY_SIZE(tps65090s), NULL,
 			      0, regmap_irq_get_domain(tps65090->irq_data));
 	if (ret) {
-- 
2.25.1

[RESEND PATCH 34/42] mfd: tps65217: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps65217.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 2d9c282ec917..ef941bd611d2 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -351,7 +351,7 @@ static int tps65217_probe(struct i2c_client *client)
 			tps65217s[i].num_resources = 0;
 	}
 
-	ret = devm_mfd_add_devices(tps->dev, -1, tps65217s,
+	ret = devm_mfd_add_devices(tps->dev, PLATFORM_DEVID_NONE, tps65217s,
 				   ARRAY_SIZE(tps65217s), NULL, 0,
 				   tps->irq_domain);
 	if (ret < 0) {
-- 
2.25.1

[RESEND PATCH 35/42] mfd: tps6586x: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps6586x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
index c36597797ddd..18158fd8aa7d 100644
--- a/drivers/mfd/tps6586x.c
+++ b/drivers/mfd/tps6586x.c
@@ -550,7 +550,7 @@ static int tps6586x_i2c_probe(struct i2c_client *client,
 		}
 	}
 
-	ret = mfd_add_devices(tps6586x->dev, -1,
+	ret = mfd_add_devices(tps6586x->dev, PLATFORM_DEVID_NONE,
 			      tps6586x_cell, ARRAY_SIZE(tps6586x_cell),
 			      NULL, 0, tps6586x->irq_domain);
 	if (ret < 0) {
-- 
2.25.1

[RESEND PATCH 36/42] mfd: tps65910: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps65910.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index 11959021b50a..d332072ee9de 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -502,7 +502,7 @@ static int tps65910_i2c_probe(struct i2c_client *i2c,
 		pm_power_off = tps65910_power_off;
 	}
 
-	ret = devm_mfd_add_devices(tps65910->dev, -1,
+	ret = devm_mfd_add_devices(tps65910->dev, PLATFORM_DEVID_NONE,
 				   tps65910s, ARRAY_SIZE(tps65910s),
 				   NULL, 0,
 				   regmap_irq_get_domain(tps65910->irq_data));
-- 
2.25.1

[RESEND PATCH 37/42] mfd: tps80031: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/tps80031.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps80031.c b/drivers/mfd/tps80031.c
index 907452b86e32..c8ea8fbae281 100644
--- a/drivers/mfd/tps80031.c
+++ b/drivers/mfd/tps80031.c
@@ -488,7 +488,7 @@ static int tps80031_probe(struct i2c_client *client,
 
 	tps80031_init_ext_control(tps80031, pdata);
 
-	ret = mfd_add_devices(tps80031->dev, -1,
+	ret = mfd_add_devices(tps80031->dev, PLATFORM_DEVID_NONE,
 			tps80031_cell, ARRAY_SIZE(tps80031_cell),
 			NULL, 0,
 			regmap_irq_get_domain(tps80031->irq_data));
-- 
2.25.1

[RESEND PATCH 38/42] mfd: twl6040: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/twl6040.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index b9c6d94b4002..702f9e216d42 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -794,8 +794,8 @@ static int twl6040_probe(struct i2c_client *client,
 	regcache_cache_only(twl6040->regmap, true);
 	regcache_mark_dirty(twl6040->regmap);
 
-	ret = mfd_add_devices(&client->dev, -1, twl6040->cells, children,
-			      NULL, 0, NULL);
+	ret = mfd_add_devices(&client->dev, PLATFORM_DEVID_NONE, twl6040->cells,
+			      children, NULL, 0, NULL);
 	if (ret)
 		goto readyirq_err;
 
-- 
2.25.1

[RESEND PATCH 39/42] mfd: vx855: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/vx855.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/vx855.c b/drivers/mfd/vx855.c
index 985f81c1739c..a53fb4c1ebdb 100644
--- a/drivers/mfd/vx855.c
+++ b/drivers/mfd/vx855.c
@@ -86,8 +86,8 @@ static int vx855_probe(struct pci_dev *pdev,
 	vx855_gpio_resources[1].start = gpio_io_offset + VX855_PMIO_R_GPO;
 	vx855_gpio_resources[1].end = vx855_gpio_resources[1].start + 3;
 
-	ret = mfd_add_devices(&pdev->dev, -1, vx855_cells, ARRAY_SIZE(vx855_cells),
-			NULL, 0, NULL);
+	ret = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_NONE, vx855_cells,
+			      ARRAY_SIZE(vx855_cells), NULL, 0, NULL);
 
 	/* we always return -ENODEV here in order to enable other
 	 * drivers like old, not-yet-platform_device ported i2c-viapro */
-- 
2.25.1

[RESEND PATCH 40/42] mfd: wl1273: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/mfd/wl1273-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/wl1273-core.c b/drivers/mfd/wl1273-core.c
index 1ab5e15a65eb..0af1322fd393 100644
--- a/drivers/mfd/wl1273-core.c
+++ b/drivers/mfd/wl1273-core.c
@@ -214,7 +214,7 @@ static int wl1273_core_probe(struct i2c_client *client,
 	dev_dbg(&client->dev, "%s: number of children: %d.\n",
 		__func__, children);
 
-	r = devm_mfd_add_devices(&client->dev, -1, core->cells,
+	r = devm_mfd_add_devices(&client->dev, PLATFORM_DEVID_NONE, core->cells,
 				 children, NULL, 0, NULL);
 	if (r)
 		goto err;
-- 
2.25.1

[RESEND PATCH 41/42] mfd: wm8400: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 drivers/mfd/wm8400-core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index 0fe32a05421b..9efca6f3fbb2 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -38,7 +38,8 @@ static int wm8400_register_codec(struct wm8400 *wm8400)
 		.pdata_size = sizeof(*wm8400),
 	};
 
-	return devm_mfd_add_devices(wm8400->dev, -1, &cell, 1, NULL, 0, NULL);
+	return devm_mfd_add_devices(wm8400->dev, PLATFORM_DEVID_NONE, &cell, 1,
+				    NULL, 0, NULL);
 }
 
 /*
-- 
2.25.1

[RESEND PATCH 42/42] mfd: wm8994: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 drivers/mfd/wm8994-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index 3b2b93c5bbcb..5a8d4cc00cc1 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -578,7 +578,7 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
 
 	wm8994_irq_init(wm8994);
 
-	ret = mfd_add_devices(wm8994->dev, -1,
+	ret = mfd_add_devices(wm8994->dev, PLATFORM_DEVID_NONE,
 			      wm8994_devs, ARRAY_SIZE(wm8994_devs),
 			      NULL, 0, NULL);
 	if (ret != 0) {
-- 
2.25.1

Re: [RESEND PATCH 01/42] mfd: arizona: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

On 28/10/2020 23:29, Krzysztof Kozlowski wrote:
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
>  - it brings some meaning,
>  - it might point attention why auto device ID was not used.
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>

Hi Lee,

I sent this patchset some time ago, then made a resend. I did not get
any feedback from you so I just wonder - are you still considering this
patchset and shall I resend?

Best regards,
Krzysztof

> ---
>  drivers/mfd/arizona-core.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
> index 000cb82023e3..bf48372db605 100644
> --- a/drivers/mfd/arizona-core.c
> +++ b/drivers/mfd/arizona-core.c
> @@ -1043,8 +1043,9 @@ int arizona_dev_init(struct arizona *arizona)
>  	case CS47L24:
>  		break; /* No LDO1 regulator */
>  	default:
> -		ret = mfd_add_devices(arizona->dev, -1, early_devs,
> -				      ARRAY_SIZE(early_devs), NULL, 0, NULL);
> +		ret = mfd_add_devices(arizona->dev, PLATFORM_DEVID_NONE,
> +				      early_devs, ARRAY_SIZE(early_devs),
> +				      NULL, 0, NULL);
>  		if (ret != 0) {
>  			dev_err(dev, "Failed to add early children: %d\n", ret);
>  			return ret;
>