9 files changed, 9 insertions, 62 deletions
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 3899db29f..917ec4d00 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -1537,10 +1537,4 @@ static struct driver_d at91_udc_driver = {
 	.name	= driver_name,
 	.probe	= at91udc_probe,
 };
-
-static int at91_udc_init(void)
-{
-	platform_driver_register(&at91_udc_driver);
-	return 0;
-}
-device_initcall(at91_udc_init);
+device_platform_driver(at91_udc_driver);
diff --git a/drivers/usb/gadget/fsl_udc.c b/drivers/usb/gadget/fsl_udc.c
index 0a7c3ae26..855dd931c 100644
--- a/drivers/usb/gadget/fsl_udc.c
+++ b/drivers/usb/gadget/fsl_udc.c
@@ -2330,11 +2330,4 @@ static struct driver_d fsl_udc_driver = {
         .name   = "fsl-udc",
         .probe  = fsl_udc_probe,
 };
-
-static int fsl_udc_init(void)
-{
-	platform_driver_register(&fsl_udc_driver);
-	return 0;
-}
-
-device_initcall(fsl_udc_init);
+device_platform_driver(fsl_udc_driver);
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index 1ccc23248..b18d7c5db 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -1512,11 +1512,4 @@ static struct driver_d udc_driver = {
 	.name		= "pxa27x-udc",
 	.probe		= pxa_udc_probe,
 };
-
-static int __init pxa27x_udc_init(void)
-{
-	platform_driver_register(&udc_driver);
-	return 0;
-}
-
-device_initcall(pxa27x_udc_init);
+device_platform_driver(udc_driver);
diff --git a/drivers/usb/host/ehci-atmel.c b/drivers/usb/host/ehci-atmel.c
index 5957b8e1d..11b1a894e 100644
--- a/drivers/usb/host/ehci-atmel.c
+++ b/drivers/usb/host/ehci-atmel.c
@@ -87,10 +87,4 @@ static struct driver_d atmel_ehci_driver = {
 	.probe = atmel_ehci_probe,
 	.remove = atmel_ehci_remove,
 };
-
-static int atmel_ehci_init(void)
-{
-	platform_driver_register(&atmel_ehci_driver);
-	return 0;
-}
-device_initcall(atmel_ehci_init);
+device_platform_driver(atmel_ehci_driver);
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index d0d6ae4cc..d83e01cc8 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -909,12 +909,4 @@ static struct driver_d ehci_driver = {
 	.probe = ehci_probe,
 	.remove = ehci_remove,
 };
-
-static int ehcil_init(void)
-{
-	platform_driver_register(&ehci_driver);
-	return 0;
-}
-
-device_initcall(ehcil_init);
-
+device_platform_driver(ehci_driver);
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index b2598f2a5..0f5c8f130 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -85,10 +85,4 @@ static struct driver_d at91_ohci_driver = {
 	.probe = at91_ohci_probe,
 	.remove = at91_ohci_remove,
 };
-
-static int at91_ohci_init(void)
-{
-	platform_driver_register(&at91_ohci_driver);
-	return 0;
-}
-device_initcall(at91_ohci_init);
+device_platform_driver(at91_ohci_driver);
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index d9b5f608a..ad39bcf6a 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -1819,12 +1819,4 @@ static struct driver_d ohci_driver = {
 	.name  = "ohci",
 	.probe = ohci_probe,
 };
-
-static int ohcil_init(void)
-{
-	platform_driver_register(&ohci_driver);
-	return 0;
-}
-
-device_initcall(ohcil_init);
-
+device_platform_driver(ohci_driver);
diff --git a/drivers/usb/imx/chipidea-imx.c b/drivers/usb/imx/chipidea-imx.c
index 5b4c0812c..495ad6246 100644
--- a/drivers/usb/imx/chipidea-imx.c
+++ b/drivers/usb/imx/chipidea-imx.c
@@ -83,9 +83,4 @@ static struct driver_d imx_chipidea_driver = {
 	.name   = "imx-usb",
 	.probe  = imx_chipidea_probe,
 };
-
-static int imx_chipidea_init(void)
-{
-	return platform_driver_register(&imx_chipidea_driver);
-}
-device_initcall(imx_chipidea_init);
+device_platform_driver(imx_chipidea_driver);
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig
index 892c21ebe..2c9fb46e4 100644
--- a/drivers/usb/otg/Kconfig
+++ b/drivers/usb/otg/Kconfig
@@ -4,5 +4,5 @@ config USB_ULPI
 	  Support for transceivers that conforms ULPI specification.
 
 config USB_TWL4030
-	depends on I2C_TWL4030
+	depends on MFD_TWL4030
 	bool "TWL4030 Transceiver support"