FreeBSD/sys/arm/ti/usb/omap_ehci.c
/**
 *	omap_ehci_read_4 - read a 32-bit value from the EHCI registers
 *	omap_ehci_write_4 - write a 32-bit value from the EHCI registers
 *	@sc: omap ehci device context
 *	@off: byte offset within the register set to read from
 *	@val: the value to write into the register
 *	
 *
 *	LOCKING:
 *	None
 *
 *	RETURNS:
 *	nothing in case of write function, if read function returns the value read.
 */
read a 32-bit value from the EHCI registers
omap_ehci_write_4 - write a 32-bit value from the EHCI registers
@sc: omap ehci device context
@off: byte offset within the register set to read from
@val: the value to write into the register

None

nothing in case of write function, if read function returns the value read.
read a 32 - bit value from the EHCI registers omap_ehci_write_4 - write a 32 - bit value from the EHCI registers @sc : omap ehci device context @off : byte offset within the register set to read from @val : the value to write into the register None nothing in case of write function if read function returns the value read .
static inline uint32_t
omap_ehci_read_4(struct omap_ehci_softc *sc, bus_size_t off)
{
	return (bus_read_4(sc->base.sc_io_res, off));
}
static inline uint32_t omap_ehci_read_4 ( struct omap_ehci_softc * sc , bus_size_t off ) { return ( bus_read_4 ( sc -> base . sc_io_res , off ) ) ; }
omap_ehci_read_4 - read a 32-bit value from the EHCI registers
      omap_ehci_write_4 - write a 32-bit value from the EHCI registers
      @sc: omap ehci device context
      @off: byte offset within the register set to read from
      @val: the value to write into the register
omap_ehci_read_4 - read a 32 - bit value from the EHCI registers omap_ehci_write_4 - write a 32 - bit value from the EHCI registers @sc : omap ehci device context @off : byte offset within the register set to read from @val : the value to write into the register