1 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/mach-omap2/usb-ehci.c b/arch/arm/mach-omap2/usb-ehci.c
index f1df873d59db..ee9f548d5d81 100644
--- a/arch/arm/mach-omap2/usb-ehci.c
+++ b/arch/arm/mach-omap2/usb-ehci.c
@@ -70,7 +70,7 @@ static struct platform_device ehci_device = {
 /*
  * setup_ehci_io_mux - initialize IO pad mux for USBHOST
  */
-static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode)
+static void setup_ehci_io_mux(const enum ehci_hcd_omap_mode *port_mode)
 {
         switch (port_mode[0]) {
         case EHCI_HCD_OMAP_MODE_PHY:
@@ -213,7 +213,7 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode)
         return;
 }
 
-void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
+void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata)
 {
         platform_device_add_data(&ehci_device, pdata, sizeof(*pdata));
 
@@ -229,7 +229,7 @@ void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
 
 #else
 
-void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
+void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata)
 
 {
 }