[PATCH] ARM: 2723/2: remove __udivdi3 and __umoddi3 from the kernel

Patch from Nicolas Pitre

Those are big, slow and generally not recommended for kernel code.
They are even not present on i386.  So it should be concluded that
one could as well get away with do_div() alone.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 7 insertions, 9 deletions

diff --git a/drivers/net/arm/etherh.c b/drivers/net/arm/etherh.c
index 2e28c201dcc0..942a2819576c 100644
--- a/drivers/net/arm/etherh.c
+++ b/drivers/net/arm/etherh.c
@@ -68,7 +68,6 @@ struct etherh_priv {
         void __iomem    *dma_base;
         unsigned int    id;
         void __iomem    *ctrl_port;
-        void __iomem    *base;
         unsigned char   ctrl;
         u32             supported;
 };
@@ -178,7 +177,7 @@ etherh_setif(struct net_device *dev)
         switch (etherh_priv(dev)->id) {
         case PROD_I3_ETHERLAN600:
         case PROD_I3_ETHERLAN600A:
-                addr = etherh_priv(dev)->base + EN0_RCNTHI;
+                addr = (void *)dev->base_addr + EN0_RCNTHI;
 
                 switch (dev->if_port) {
                 case IF_PORT_10BASE2:
@@ -219,7 +218,7 @@ etherh_getifstat(struct net_device *dev)
         switch (etherh_priv(dev)->id) {
         case PROD_I3_ETHERLAN600:
         case PROD_I3_ETHERLAN600A:
-                addr = etherh_priv(dev)->base + EN0_RCNTHI;
+                addr = (void *)dev->base_addr + EN0_RCNTHI;
                 switch (dev->if_port) {
                 case IF_PORT_10BASE2:
                         stat = 1;
@@ -282,7 +281,7 @@ static void
 etherh_reset(struct net_device *dev)
 {
         struct ei_device *ei_local = netdev_priv(dev);
-        void __iomem *addr = etherh_priv(dev)->base;
+        void __iomem *addr = (void *)dev->base_addr;
 
         writeb(E8390_NODMA+E8390_PAGE0+E8390_STOP, addr);
 
@@ -328,7 +327,7 @@ etherh_block_output (struct net_device *dev, int count, const unsigned char *buf
 
         ei_local->dmaing = 1;
 
-        addr = etherh_priv(dev)->base;
+        addr = (void *)dev->base_addr;
         dma_base = etherh_priv(dev)->dma_base;
 
         count = (count + 1) & ~1;
@@ -388,7 +387,7 @@ etherh_block_input (struct net_device *dev, int count, struct sk_buff *skb, int
 
         ei_local->dmaing = 1;
 
-        addr = etherh_priv(dev)->base;
+        addr = (void *)dev->base_addr;
         dma_base = etherh_priv(dev)->dma_base;
 
         buf = skb->data;
@@ -428,7 +427,7 @@ etherh_get_header (struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_p
 
         ei_local->dmaing = 1;
 
-        addr = etherh_priv(dev)->base;
+        addr = (void *)dev->base_addr;
         dma_base = etherh_priv(dev)->dma_base;
 
         writeb (E8390_NODMA | E8390_PAGE0 | E8390_START, addr + E8390_CMD);
@@ -697,8 +696,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
                 eh->ctrl_port = eh->ioc_fast;
         }
 
-        eh->base = eh->memc + data->ns8390_offset;
-        dev->base_addr = (unsigned long)eh->base;
+        dev->base_addr = (unsigned long)eh->memc + data->ns8390_offset;
         eh->dma_base = eh->memc + data->dataport_offset;
         eh->ctrl_port += data->ctrlport_offset;