ARM: fix LTO for rockchip and samsung

When building with LTO, the compiler complains about type mismatch of
function usb_gadget_handle_interrupts(). This function is defined
without parameters in files
  arch/arm/mach-rockchip/board.c
  board/samsung/common/exynos5-dt.c
but it should have one parameter, int index.

Fix this.

Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Reviewed-by: Kever Yang <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-rockchip/board.c b/arch/arm/mach-rockchip/board.c
index c386b52987e..5304eb055c6 100644
--- a/arch/arm/mach-rockchip/board.c
+++ b/arch/arm/mach-rockchip/board.c
@@ -139,7 +139,7 @@ static struct dwc3_device dwc3_device_data = {
 	.hsphy_mode = USBPHY_INTERFACE_MODE_UTMIW,
 };
 
-int usb_gadget_handle_interrupts(void)
+int usb_gadget_handle_interrupts(int index)
 {
 	dwc3_uboot_handle_interrupt(0);
 	return 0;