Commit 9c4884f5 authored by Jean-Christophe PLAGNIOL-VILLARD's avatar Jean-Christophe PLAGNIOL-VILLARD Committed by Wolfgang Denk

fix warning: no return statement in function returning non-void

Signed-off-by: default avatarJean-Christophe PLAGNIOL-VILLARD <[email protected]>
parent e78220f6
......@@ -28,7 +28,7 @@
#include <asm/arch/hardware.h>
int usb_cpu_init()
int usb_cpu_init(void)
{
/* Enable USB host clock. */
*AT91C_PMC_SCER = AT91C_PMC_UHP; /* 48MHz clock enabled for UHP */
......@@ -36,7 +36,7 @@ int usb_cpu_init()
return 0;
}
int usb_cpu_stop()
int usb_cpu_stop(void)
{
/* Initialization failed */
*AT91C_PMC_PCDR = 1 << AT91C_ID_UHP; /* Peripheral Clock Disable Register */
......@@ -44,9 +44,9 @@ int usb_cpu_stop()
return 0;
}
int usb_cpu_init_fail()
int usb_cpu_init_fail(void)
{
usb_cpu_stop();
return usb_cpu_stop();
}
# endif /* CONFIG_AT91RM9200 */
......
......@@ -28,7 +28,7 @@
#include <asm/arch/pxa-regs.h>
int usb_cpu_init()
int usb_cpu_init(void)
{
#if defined(CONFIG_CPU_MONAHANS)
/* Enable USB host clock. */
......@@ -65,7 +65,7 @@ int usb_cpu_init()
return 0;
}
int usb_cpu_stop()
int usb_cpu_stop(void)
{
UHCHR |= UHCHR_FHR;
udelay(11);
......@@ -86,7 +86,7 @@ int usb_cpu_stop()
return 0;
}
int usb_cpu_init_fail()
int usb_cpu_init_fail(void)
{
return 0;
}
......
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