Index: uspace/drv/bus/usb/ehci/ehci_regs.h
===================================================================
--- uspace/drv/bus/usb/ehci/ehci_regs.h	(revision 5ee3ce050de57c0e5c95d397830a6a2b7a7cfe37)
+++ uspace/drv/bus/usb/ehci/ehci_regs.h	(revision d467300796d2ad63e5251dd00228e398518c7ce3)
@@ -42,6 +42,6 @@
 #define EHCI_RD(reg) uint32_t_le2host(pio_read_32(&(reg)))
 #define EHCI_RD8(reg) pio_read_8(&(reg))
-#define EHCI_SET(reg, val) pio_set_32(&(reg), host2uint32_t_le(val), 0)
-#define EHCI_CLR(reg, val) pio_clear_32(&(reg), host2uint32_t_le(val), 0)
+#define EHCI_SET(reg, val) pio_set_32(&(reg), host2uint32_t_le(val), 10)
+#define EHCI_CLR(reg, val) pio_clear_32(&(reg), host2uint32_t_le(val), 10)
 
 /** EHCI memory mapped capability registers structure */