diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index 9d9e9787d5e8..15c95828b09a 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -21,7 +21,6 @@
 #include <linux/mfd/abx500/ab8500.h>
 #include <linux/mfd/dbx500-prcmu.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 
 /*
  * Interrupt register offsets
diff --git a/drivers/mfd/acer-ec-a500.c b/drivers/mfd/acer-ec-a500.c
index feb757e90dc3..79405835ff8e 100644
--- a/drivers/mfd/acer-ec-a500.c
+++ b/drivers/mfd/acer-ec-a500.c
@@ -9,7 +9,7 @@
 #include <linux/i2c.h>
 #include <linux/mfd/core.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/reboot.h>
 #include <linux/regmap.h>
 
diff --git a/drivers/mfd/act8945a.c b/drivers/mfd/act8945a.c
index 2406fcdff5f9..64876537f066 100644
--- a/drivers/mfd/act8945a.c
+++ b/drivers/mfd/act8945a.c
@@ -10,7 +10,7 @@
 #include <linux/i2c.h>
 #include <linux/mfd/core.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/regmap.h>
 
 static const struct mfd_cell act8945a_devs[] = {
diff --git a/drivers/mfd/altera-sysmgr.c b/drivers/mfd/altera-sysmgr.c
index af205813b281..0e52bd2ebd74 100644
--- a/drivers/mfd/altera-sysmgr.c
+++ b/drivers/mfd/altera-sysmgr.c
@@ -14,8 +14,7 @@
 #include <linux/mfd/syscon.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_platform.h>
+#include <linux/platform_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index c166fcd331f1..19a0adf8ce3d 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -15,7 +15,6 @@
 #include <linux/mfd/core.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/regmap.h>
 #include <linux/regulator/consumer.h>
diff --git a/drivers/mfd/atc260x-core.c b/drivers/mfd/atc260x-core.c
index 7c5de3ae776e..67473b58b03d 100644
--- a/drivers/mfd/atc260x-core.c
+++ b/drivers/mfd/atc260x-core.c
@@ -11,7 +11,6 @@
 #include <linux/mfd/core.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 
 #define ATC260X_CHIP_REV_MAX	31
diff --git a/drivers/mfd/bcm590xx.c b/drivers/mfd/bcm590xx.c
index 9f39b46b87f4..92eede9a5e61 100644
--- a/drivers/mfd/bcm590xx.c
+++ b/drivers/mfd/bcm590xx.c
@@ -14,7 +14,6 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 
diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c
index 92f4dfccc3cc..79d393b602bf 100644
--- a/drivers/mfd/cros_ec_dev.c
+++ b/drivers/mfd/cros_ec_dev.c
@@ -10,7 +10,7 @@
 #include <linux/mfd/core.h>
 #include <linux/module.h>
 #include <linux/mod_devicetable.h>
-#include <linux/of_platform.h>
+#include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/platform_data/cros_ec_chardev.h>
 #include <linux/platform_data/cros_ec_commands.h>
diff --git a/drivers/mfd/da9052-i2c.c b/drivers/mfd/da9052-i2c.c
index 541e2d47677e..fd000a21bcba 100644
--- a/drivers/mfd/da9052-i2c.c
+++ b/drivers/mfd/da9052-i2c.c
@@ -13,14 +13,11 @@
 #include <linux/mfd/core.h>
 #include <linux/i2c.h>
 #include <linux/err.h>
+#include <linux/of.h>
 
 #include <linux/mfd/da9052/da9052.h>
 #include <linux/mfd/da9052/reg.h>
 
-#ifdef CONFIG_OF
-#include <linux/of.h>
-#include <linux/of_device.h>
-#endif
 
 /* I2C safe register check */
 static inline bool i2c_safe_reg(unsigned char reg)
diff --git a/drivers/mfd/da9055-i2c.c b/drivers/mfd/da9055-i2c.c
index bbaf4f07f274..9a5f51b60bad 100644
--- a/drivers/mfd/da9055-i2c.c
+++ b/drivers/mfd/da9055-i2c.c
@@ -11,7 +11,6 @@
 #include <linux/i2c.h>
 #include <linux/err.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 
 #include <linux/mfd/da9055/core.h>
 
diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c
index 48f58b6f5629..45da007d3e70 100644
--- a/drivers/mfd/da9062-core.c
+++ b/drivers/mfd/da9062-core.c
@@ -9,7 +9,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/interrupt.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/regmap.h>
 #include <linux/irq.h>
 #include <linux/mfd/core.h>
diff --git a/drivers/mfd/hi655x-pmic.c b/drivers/mfd/hi655x-pmic.c
index a58e42ddcd0c..e6c5bd50751e 100644
--- a/drivers/mfd/hi655x-pmic.c
+++ b/drivers/mfd/hi655x-pmic.c
@@ -16,7 +16,7 @@
 #include <linux/mfd/hi655x-pmic.h>
 #include <linux/module.h>
 #include <linux/gpio/consumer.h>
-#include <linux/of_platform.h>
+#include <linux/mod_devicetable.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
 
@@ -163,7 +163,7 @@ MODULE_DEVICE_TABLE(of, hi655x_pmic_match);
 static struct platform_driver hi655x_pmic_driver = {
 	.driver	= {
 		.name =	"hi655x-pmic",
-		.of_match_table = of_match_ptr(hi655x_pmic_match),
+		.of_match_table = hi655x_pmic_match,
 	},
 	.probe  = hi655x_pmic_probe,
 	.remove = hi655x_pmic_remove,
diff --git a/drivers/mfd/iqs62x.c b/drivers/mfd/iqs62x.c
index dfe9cb79e6a1..e03b4d38fbb0 100644
--- a/drivers/mfd/iqs62x.c
+++ b/drivers/mfd/iqs62x.c
@@ -27,7 +27,7 @@
 #include <linux/mfd/iqs62x.h>
 #include <linux/module.h>
 #include <linux/notifier.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/property.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
diff --git a/drivers/mfd/lp873x.c b/drivers/mfd/lp873x.c
index 6639f0fad4ea..de7ab7aed3c6 100644
--- a/drivers/mfd/lp873x.c
+++ b/drivers/mfd/lp873x.c
@@ -7,8 +7,8 @@
 
 #include <linux/interrupt.h>
 #include <linux/mfd/core.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 
 #include <linux/mfd/lp873x.h>
diff --git a/drivers/mfd/madera-i2c.c b/drivers/mfd/madera-i2c.c
index 0968aa9733ac..a404ea26bc79 100644
--- a/drivers/mfd/madera-i2c.c
+++ b/drivers/mfd/madera-i2c.c
@@ -10,7 +10,6 @@
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 
 #include <linux/mfd/madera/core.h>
diff --git a/drivers/mfd/madera-spi.c b/drivers/mfd/madera-spi.c
index da84eb50e53a..ad07ebe29e59 100644
--- a/drivers/mfd/madera-spi.c
+++ b/drivers/mfd/madera-spi.c
@@ -9,7 +9,6 @@
 #include <linux/err.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/spi/spi.h>
 
diff --git a/drivers/mfd/max77620.c b/drivers/mfd/max77620.c
index 5811ed8f4840..e63e8e47d908 100644
--- a/drivers/mfd/max77620.c
+++ b/drivers/mfd/max77620.c
@@ -30,7 +30,6 @@
 #include <linux/mfd/max77620.h>
 #include <linux/init.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 
diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
index 01833086ca7d..91c286c4571c 100644
--- a/drivers/mfd/max77686.c
+++ b/drivers/mfd/max77686.c
@@ -20,7 +20,6 @@
 #include <linux/mfd/max77686-private.h>
 #include <linux/err.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 
 static const struct mfd_cell max77686_devs[] = {
 	{ .name = "max77686-pmic", },
diff --git a/drivers/mfd/max77843.c b/drivers/mfd/max77843.c
index b3689c13a14d..fcff0c498c0f 100644
--- a/drivers/mfd/max77843.c
+++ b/drivers/mfd/max77843.c
@@ -13,7 +13,7 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/max77693-common.h>
 #include <linux/mfd/max77843-private.h>
-#include <linux/of_device.h>
+#include <linux/mod_devicetable.h>
 #include <linux/platform_device.h>
 
 static const struct mfd_cell max77843_devs[] = {
diff --git a/drivers/mfd/max8907.c b/drivers/mfd/max8907.c
index 78b5ee688dec..8bbe7979db91 100644
--- a/drivers/mfd/max8907.c
+++ b/drivers/mfd/max8907.c
@@ -15,7 +15,6 @@
 #include <linux/mfd/max8907.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 
diff --git a/drivers/mfd/max8925-core.c b/drivers/mfd/max8925-core.c
index 0246bbe80354..105d79b91493 100644
--- a/drivers/mfd/max8925-core.c
+++ b/drivers/mfd/max8925-core.c
@@ -17,7 +17,6 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/max8925.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
 
 static const struct resource bk_resources[] = {
 	{ 0x84, 0x84, "mode control", IORESOURCE_REG, },
diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c
index 94c09a5eab32..110bef71f208 100644
--- a/drivers/mfd/max8997.c
+++ b/drivers/mfd/max8997.c
@@ -11,7 +11,6 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/of_irq.h>
 #include <linux/interrupt.h>
 #include <linux/pm_runtime.h>
diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c
index 33a3ec5464fb..4cc426a6c767 100644
--- a/drivers/mfd/max8998.c
+++ b/drivers/mfd/max8998.c
@@ -12,7 +12,6 @@
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/of_irq.h>
 #include <linux/pm_runtime.h>
 #include <linux/mutex.h>
diff --git a/drivers/mfd/mt6358-irq.c b/drivers/mfd/mt6358-irq.c
index 389756436af6..49830b526ee8 100644
--- a/drivers/mfd/mt6358-irq.c
+++ b/drivers/mfd/mt6358-irq.c
@@ -3,6 +3,8 @@
 // Copyright (c) 2020 MediaTek Inc.
 
 #include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/irqdomain.h>
 #include <linux/mfd/mt6357/core.h>
 #include <linux/mfd/mt6357/registers.h>
 #include <linux/mfd/mt6358/core.h>
@@ -11,9 +13,6 @@
 #include <linux/mfd/mt6359/registers.h>
 #include <linux/mfd/mt6397/core.h>
 #include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
 
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c
index f6c1f80f94a4..4449dde05021 100644
--- a/drivers/mfd/mt6397-core.c
+++ b/drivers/mfd/mt6397-core.c
@@ -6,9 +6,10 @@
 
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
+#include <linux/irqdomain.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
 #include <linux/regmap.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/mt6323/core.h>
diff --git a/drivers/mfd/mt6397-irq.c b/drivers/mfd/mt6397-irq.c
index 72f923e47752..886745b5b607 100644
--- a/drivers/mfd/mt6397-irq.c
+++ b/drivers/mfd/mt6397-irq.c
@@ -3,10 +3,9 @@
 // Copyright (c) 2019 MediaTek Inc.
 
 #include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/irqdomain.h>
 #include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
 #include <linux/suspend.h>
diff --git a/drivers/mfd/palmas.c b/drivers/mfd/palmas.c
index a36f12402987..6e562bab62e4 100644
--- a/drivers/mfd/palmas.c
+++ b/drivers/mfd/palmas.c
@@ -18,7 +18,8 @@
 #include <linux/err.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/palmas.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
 
 static const struct regmap_config palmas_regmap_config[PALMAS_NUM_CLIENTS] = {
 	{
diff --git a/drivers/mfd/qcom-pm8008.c b/drivers/mfd/qcom-pm8008.c
index 94a8cca1d955..3ac3742f438b 100644
--- a/drivers/mfd/qcom-pm8008.c
+++ b/drivers/mfd/qcom-pm8008.c
@@ -9,7 +9,7 @@
 #include <linux/irq.h>
 #include <linux/irqdomain.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/pinctrl/consumer.h>
 #include <linux/regmap.h>
diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c
index 545196c85b5c..da50eba10014 100644
--- a/drivers/mfd/rave-sp.c
+++ b/drivers/mfd/rave-sp.c
@@ -18,7 +18,7 @@
 #include <linux/mfd/rave-sp.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/of_platform.h>
 #include <linux/sched.h>
 #include <linux/serdev.h>
 #include <asm/unaligned.h>
diff --git a/drivers/mfd/rk8xx-core.c b/drivers/mfd/rk8xx-core.c
index e8fc9e2ab1d0..11a831e92da8 100644
--- a/drivers/mfd/rk8xx-core.c
+++ b/drivers/mfd/rk8xx-core.c
@@ -14,7 +14,7 @@
 #include <linux/mfd/rk808.h>
 #include <linux/mfd/core.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/property.h>
 #include <linux/regmap.h>
 #include <linux/reboot.h>
 
diff --git a/drivers/mfd/rohm-bd71828.c b/drivers/mfd/rohm-bd71828.c
index 93d80a79b901..594718f7e8e1 100644
--- a/drivers/mfd/rohm-bd71828.c
+++ b/drivers/mfd/rohm-bd71828.c
@@ -15,7 +15,7 @@
 #include <linux/mfd/rohm-bd71828.h>
 #include <linux/mfd/rohm-generic.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/regmap.h>
 #include <linux/types.h>
 
diff --git a/drivers/mfd/rohm-bd718x7.c b/drivers/mfd/rohm-bd718x7.c
index 0b58ecc78334..4798bdf27afb 100644
--- a/drivers/mfd/rohm-bd718x7.c
+++ b/drivers/mfd/rohm-bd718x7.c
@@ -14,7 +14,7 @@
 #include <linux/mfd/rohm-bd718x7.h>
 #include <linux/mfd/core.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/regmap.h>
 #include <linux/types.h>
 
diff --git a/drivers/mfd/rohm-bd9576.c b/drivers/mfd/rohm-bd9576.c
index 645673322ec0..bceac7016740 100644
--- a/drivers/mfd/rohm-bd9576.c
+++ b/drivers/mfd/rohm-bd9576.c
@@ -13,7 +13,7 @@
 #include <linux/mfd/rohm-bd957x.h>
 #include <linux/mfd/rohm-generic.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/regmap.h>
 #include <linux/types.h>
 
diff --git a/drivers/mfd/rt5033.c b/drivers/mfd/rt5033.c
index 67b0a228db24..7e23ab3d5842 100644
--- a/drivers/mfd/rt5033.c
+++ b/drivers/mfd/rt5033.c
@@ -10,9 +10,9 @@
  */
 
 #include <linux/err.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
-#include <linux/of_device.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/rt5033.h>
 #include <linux/mfd/rt5033-private.h>
diff --git a/drivers/mfd/rz-mtu3.c b/drivers/mfd/rz-mtu3.c
index 04006f4aa702..47bf4469d093 100644
--- a/drivers/mfd/rz-mtu3.c
+++ b/drivers/mfd/rz-mtu3.c
@@ -11,7 +11,9 @@
 #include <linux/irq.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/rz-mtu3.h>
-#include <linux/of_platform.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
 #include <linux/reset.h>
 #include <linux/spinlock.h>
 
diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index d2f631901886..a6b0d7300b2d 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -10,8 +10,6 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
 #include <linux/interrupt.h>
 #include <linux/pm_runtime.h>
 #include <linux/mutex.h>
diff --git a/drivers/mfd/sprd-sc27xx-spi.c b/drivers/mfd/sprd-sc27xx-spi.c
index d21f32cc784d..81e517cdfb27 100644
--- a/drivers/mfd/sprd-sc27xx-spi.c
+++ b/drivers/mfd/sprd-sc27xx-spi.c
@@ -8,7 +8,7 @@
 #include <linux/module.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/sc27xx-pmic.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/regmap.h>
 #include <linux/spi/spi.h>
diff --git a/drivers/mfd/ssbi.c b/drivers/mfd/ssbi.c
index dee89db3471d..b0b0be483dbf 100644
--- a/drivers/mfd/ssbi.c
+++ b/drivers/mfd/ssbi.c
@@ -14,12 +14,12 @@
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/ssbi.h>
-#include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
 
 /* SSBI 2.0 controller registers */
 #define SSBI2_CMD			0x0008
diff --git a/drivers/mfd/stm32-lptimer.c b/drivers/mfd/stm32-lptimer.c
index fa322f4412c8..b2704a9809c7 100644
--- a/drivers/mfd/stm32-lptimer.c
+++ b/drivers/mfd/stm32-lptimer.c
@@ -9,6 +9,7 @@
 #include <linux/mfd/stm32-lptimer.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
+#include <linux/platform_device.h>
 
 #define STM32_LPTIM_MAX_REGISTER	0x3fc
 
diff --git a/drivers/mfd/stm32-timers.c b/drivers/mfd/stm32-timers.c
index 44ed2fce0319..5937c16b9fcf 100644
--- a/drivers/mfd/stm32-timers.c
+++ b/drivers/mfd/stm32-timers.c
@@ -8,6 +8,7 @@
 #include <linux/mfd/stm32-timers.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
+#include <linux/platform_device.h>
 #include <linux/reset.h>
 
 #define STM32_TIMERS_MAX_REGISTERS	0x3fc
diff --git a/drivers/mfd/sun4i-gpadc.c b/drivers/mfd/sun4i-gpadc.c
index d1cbea27b136..3029d48e982c 100644
--- a/drivers/mfd/sun4i-gpadc.c
+++ b/drivers/mfd/sun4i-gpadc.c
@@ -8,8 +8,8 @@
 #include <linux/kernel.h>
 #include <linux/mfd/core.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
 #include <linux/regmap.h>
 
 #include <linux/mfd/sun4i-gpadc.h>
diff --git a/drivers/mfd/ti-lmu.c b/drivers/mfd/ti-lmu.c
index 4f06adad7b5e..cfc9f88b9842 100644
--- a/drivers/mfd/ti-lmu.c
+++ b/drivers/mfd/ti-lmu.c
@@ -17,7 +17,6 @@
 #include <linux/mfd/ti-lmu-register.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/slab.h>
 
 struct ti_lmu_data {
diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c
index 07825cfd8aa8..8762732bc691 100644
--- a/drivers/mfd/ti_am335x_tscadc.c
+++ b/drivers/mfd/ti_am335x_tscadc.c
@@ -14,7 +14,7 @@
 #include <linux/mfd/core.h>
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/platform_device.h>
 #include <linux/sched.h>
 
 #include <linux/mfd/ti_am335x_tscadc.h>
diff --git a/drivers/mfd/tps6507x.c b/drivers/mfd/tps6507x.c
index 9716bf703c7a..95dafb0e9f00 100644
--- a/drivers/mfd/tps6507x.c
+++ b/drivers/mfd/tps6507x.c
@@ -20,7 +20,6 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps6507x.h>
 
diff --git a/drivers/mfd/tps65090.c b/drivers/mfd/tps65090.c
index a35ad70755fb..9245e11219f3 100644
--- a/drivers/mfd/tps65090.c
+++ b/drivers/mfd/tps65090.c
@@ -17,7 +17,6 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps65090.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/err.h>
 
 #define NUM_INT_REG 2
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 60599291b315..029ecc32f078 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -17,7 +17,6 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c
index 619bf7adb20c..11e4e52b56be 100644
--- a/drivers/mfd/tps65218.c
+++ b/drivers/mfd/tps65218.c
@@ -15,7 +15,6 @@
 #include <linux/regmap.h>
 #include <linux/err.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/mutex.h>
diff --git a/drivers/mfd/tps6594-core.c b/drivers/mfd/tps6594-core.c
index 15f314833207..0fb9c5cf213a 100644
--- a/drivers/mfd/tps6594-core.c
+++ b/drivers/mfd/tps6594-core.c
@@ -9,7 +9,7 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps6594.h>
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index d85675a4d9a8..9ce34dfd99b3 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -16,8 +16,6 @@
 #include <linux/err.h>
 #include <linux/platform_device.h>
 #include <linux/of.h>
-#include <linux/of_irq.h>
-#include <linux/of_platform.h>
 #include <linux/gpio/consumer.h>
 #include <linux/delay.h>
 #include <linux/i2c.h>
diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c
index e86b6a4896a6..e7e68929275e 100644
--- a/drivers/mfd/wm831x-core.c
+++ b/drivers/mfd/wm831x-core.c
@@ -15,8 +15,7 @@
 #include <linux/mfd/core.h>
 #include <linux/slab.h>
 #include <linux/err.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/mod_devicetable.h>
 
 #include <linux/mfd/wm831x/core.h>
 #include <linux/mfd/wm831x/pdata.h>
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 153fb8d0008e..df589d9b4d70 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -32,7 +32,6 @@
 #include <linux/interrupt.h>
 #include <linux/reboot.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/cfi.h>
@@ -650,7 +649,7 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
 
 			/*
 			 * Valid primary extension versions are: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5
-			 * see: http://cs.ozerki.net/zap/pub/axim-x5/docs/cfi_r20.pdf, page 19 
+			 * see: http://cs.ozerki.net/zap/pub/axim-x5/docs/cfi_r20.pdf, page 19
 			 *      http://www.spansion.com/Support/AppNotes/cfi_100_20011201.pdf
 			 *      http://www.spansion.com/Support/Datasheets/s29ws-p_00_a12_e.pdf
 			 *      http://www.spansion.com/Support/Datasheets/S29GL_128S_01GS_00_02_e.pdf
