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Message-Id: <1233051848-5994-3-git-send-email-y>
Date: Tue, 27 Jan 2009 11:24:01 +0100
From: y@...gutronix.de
To: netdev@...r.kernel.org
Cc: Greg Ungerer <gerg@...pgear.com>,
Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH] fec: remove empty functions
From: Sascha Hauer <s.hauer@...gutronix.de>
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 b754f60..f913c97 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1306,10 +1306,6 @@ 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;
@@ -1325,17 +1321,6 @@ 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)
@@ -1475,10 +1460,6 @@ 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)
{
}
@@ -1487,17 +1468,6 @@ 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)
@@ -1596,10 +1566,6 @@ 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)
{
}
@@ -1608,14 +1574,6 @@ 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)
@@ -1735,10 +1693,6 @@ 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)
{
}
@@ -1747,17 +1701,6 @@ 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
/* ------------------------------------------------------------------------- */
@@ -2199,8 +2142,6 @@ 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;
@@ -2221,8 +2162,6 @@ 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++) {
@@ -2338,7 +2277,6 @@ fec_restart(struct net_device *dev, int duplex)
/* Clear any outstanding interrupt.
*/
fecp->fec_ievent = 0xffc00000;
- fec_enable_phy_intr();
/* Set station address.
*/
@@ -2353,8 +2291,6 @@ 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));
@@ -2460,7 +2396,6 @@ 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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