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Date: Wed, 14 Jan 2009 17:09:09 +0100
From: Sascha Hauer <s.hauer@...gutronix.de>
To: netdev@...r.kernel.org
Cc: Sebastian Siewior <bigeasy@...utronix.de>,
Greg Ungerer <gerg@...inux.org>,
Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH] fec: remove empty functions
There are some architecture specific functions which are all
empty. Remove them.
Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
---
drivers/net/fec.c | 65 -----------------------------------------------------
1 files changed, 0 insertions(+), 65 deletions(-)
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 95785ef..812d8be 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1304,10 +1304,6 @@ static void __inline__ fec_get_mac(struct net_device *dev)
dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
-static void __inline__ fec_enable_phy_intr(void)
-{
-}
-
static void __inline__ fec_disable_phy_intr(void)
{
volatile unsigned long *icrp;
@@ -1323,17 +1319,6 @@ static void __inline__ fec_phy_ack_intr(void)
*icrp = 0x0d000000;
}
-static void __inline__ fec_localhw_setup(void)
-{
-}
-
-/*
- * Do not need to make region uncached on 5272.
- */
-static void __inline__ fec_uncache(unsigned long addr)
-{
-}
-
/* ------------------------------------------------------------------------- */
#elif defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
@@ -1473,10 +1458,6 @@ static void __inline__ fec_get_mac(struct net_device *dev)
dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
-static void __inline__ fec_enable_phy_intr(void)
-{
-}
-
static void __inline__ fec_disable_phy_intr(void)
{
}
@@ -1485,17 +1466,6 @@ static void __inline__ fec_phy_ack_intr(void)
{
}
-static void __inline__ fec_localhw_setup(void)
-{
-}
-
-/*
- * Do not need to make region uncached on 5272.
- */
-static void __inline__ fec_uncache(unsigned long addr)
-{
-}
-
/* ------------------------------------------------------------------------- */
#elif defined(CONFIG_M520x)
@@ -1594,10 +1564,6 @@ static void __inline__ fec_get_mac(struct net_device *dev)
dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
-static void __inline__ fec_enable_phy_intr(void)
-{
-}
-
static void __inline__ fec_disable_phy_intr(void)
{
}
@@ -1606,14 +1572,6 @@ static void __inline__ fec_phy_ack_intr(void)
{
}
-static void __inline__ fec_localhw_setup(void)
-{
-}
-
-static void __inline__ fec_uncache(unsigned long addr)
-{
-}
-
/* ------------------------------------------------------------------------- */
#elif defined(CONFIG_M532x)
@@ -1733,10 +1691,6 @@ static void __inline__ fec_get_mac(struct net_device *dev)
dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
-static void __inline__ fec_enable_phy_intr(void)
-{
-}
-
static void __inline__ fec_disable_phy_intr(void)
{
}
@@ -1745,17 +1699,6 @@ static void __inline__ fec_phy_ack_intr(void)
{
}
-static void __inline__ fec_localhw_setup(void)
-{
-}
-
-/*
- * Do not need to make region uncached on 532x.
- */
-static void __inline__ fec_uncache(unsigned long addr)
-{
-}
-
#endif
/* ------------------------------------------------------------------------- */
@@ -2197,8 +2140,6 @@ int __init fec_enet_init(struct net_device *dev)
cbd_base = (cbd_t *)mem_addr;
/* XXX: missing check for allocation failure */
- fec_uncache(mem_addr);
-
/* Set receive and transmit descriptor base.
*/
fep->rx_bd_base = cbd_base;
@@ -2219,8 +2160,6 @@ int __init fec_enet_init(struct net_device *dev)
mem_addr = __get_free_page(GFP_KERNEL);
/* XXX: missing check for allocation failure */
- fec_uncache(mem_addr);
-
/* Initialize the BD for every fragment in the page.
*/
for (j=0; j<FEC_ENET_RX_FRPPG; j++) {
@@ -2336,7 +2275,6 @@ fec_restart(struct net_device *dev, int duplex)
/* Clear any outstanding interrupt.
*/
fecp->fec_ievent = 0xffc00000;
- fec_enable_phy_intr();
/* Set station address.
*/
@@ -2351,8 +2289,6 @@ fec_restart(struct net_device *dev, int duplex)
*/
fecp->fec_r_buff_size = PKT_MAXBLR_SIZE;
- fec_localhw_setup();
-
/* Set receive and transmit descriptor base.
*/
fecp->fec_r_des_start = __pa((uint)(fep->rx_bd_base));
@@ -2458,7 +2394,6 @@ fec_stop(struct net_device *dev)
/* Clear outstanding MII command interrupts.
*/
fecp->fec_ievent = FEC_ENET_MII;
- fec_enable_phy_intr();
fecp->fec_imask = FEC_ENET_MII;
fecp->fec_mii_speed = fep->phy_speed;
--
1.5.6.5
--
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