Commit 51bbc3e3 authored by Sascha Hauer's avatar Sascha Hauer Committed by David S. Miller
Browse files

fec: remove unused #else branches



The #else branches throughout this driver belong to a PowerPC 8xx for
which this driver is not used.
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Acked-by: default avatarGreg Ungerer <gerg@uclinux.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b2f66d18
......@@ -72,8 +72,6 @@ static unsigned int fec_hw[] = {
(MCF_MBAR+0x30000),
#elif defined(CONFIG_M532x)
(MCF_MBAR+0xfc030000),
#else
&(((immap_t *)IMAP_ADDR)->im_cpm.cp_fec),
#endif
};
......@@ -1760,96 +1758,6 @@ static void __inline__ fec_uncache(unsigned long addr)
{
}
/* ------------------------------------------------------------------------- */
#else
/*
* Code specific to the MPC860T setup.
*/
static void __inline__ fec_request_intrs(struct net_device *dev)
{
volatile immap_t *immap;
immap = (immap_t *)IMAP_ADDR; /* pointer to internal registers */
if (request_8xxirq(FEC_INTERRUPT, fec_enet_interrupt, 0, "fec", dev) != 0)
panic("Could not allocate FEC IRQ!");
}
static void __inline__ fec_get_mac(struct net_device *dev)
{
bd_t *bd;
bd = (bd_t *)__res;
memcpy(dev->dev_addr, bd->bi_enetaddr, ETH_ALEN);
}
static void __inline__ fec_set_mii(struct net_device *dev, struct fec_enet_private *fep)
{
extern uint _get_IMMR(void);
volatile immap_t *immap;
volatile fec_t *fecp;
fecp = fep->hwp;
immap = (immap_t *)IMAP_ADDR; /* pointer to internal registers */
/* Configure all of port D for MII.
*/
immap->im_ioport.iop_pdpar = 0x1fff;
/* Bits moved from Rev. D onward.
*/
if ((_get_IMMR() & 0xffff) < 0x0501)
immap->im_ioport.iop_pddir = 0x1c58; /* Pre rev. D */
else
immap->im_ioport.iop_pddir = 0x1fff; /* Rev. D and later */
/* Set MII speed to 2.5 MHz
*/
fecp->fec_mii_speed = fep->phy_speed =
((bd->bi_busfreq * 1000000) / 2500000) & 0x7e;
}
static void __inline__ fec_enable_phy_intr(void)
{
volatile fec_t *fecp;
fecp = fep->hwp;
/* Enable MII command finished interrupt
*/
fecp->fec_ivec = (FEC_INTERRUPT/2) << 29;
}
static void __inline__ fec_disable_phy_intr(void)
{
}
static void __inline__ fec_phy_ack_intr(void)
{
}
static void __inline__ fec_localhw_setup(void)
{
volatile fec_t *fecp;
fecp = fep->hwp;
fecp->fec_r_hash = PKT_MAXBUF_SIZE;
/* Enable big endian and don't care about SDMA FC.
*/
fecp->fec_fun_code = 0x78000000;
}
static void __inline__ fec_uncache(unsigned long addr)
{
pte_t *pte;
pte = va_to_pte(mem_addr);
pte_val(*pte) |= _PAGE_NO_CACHE;
flush_tlb_page(init_mm.mmap, mem_addr);
}
#endif
/* ------------------------------------------------------------------------- */
......
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