drivers/net/mac8390.c: Remove useless memcpy casting

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 9 deletions

diff --git a/drivers/net/mac8390.c b/drivers/net/mac8390.c
index 6b6f375440a2..517cee45c086 100644
--- a/drivers/net/mac8390.c
+++ b/drivers/net/mac8390.c
@@ -237,14 +237,14 @@ static enum mac8390_access __init mac8390_testio(volatile unsigned long membase)
         unsigned long outdata = 0xA5A0B5B0;
         unsigned long indata =  0x00000000;
         /* Try writing 32 bits */
-        memcpy((char *)membase, (char *)&outdata, 4);
+        memcpy(membase, &outdata, 4);
         /* Now compare them */
         if (memcmp((char *)&outdata, (char *)membase, 4) == 0)
                 return ACCESS_32;
         /* Write 16 bit output */
-        word_memcpy_tocard((char *)membase, (char *)&outdata, 4);
+        word_memcpy_tocard(membase, &outdata, 4);
         /* Now read it back */
-        word_memcpy_fromcard((char *)&indata, (char *)membase, 4);
+        word_memcpy_fromcard(&indata, membase, 4);
         if (outdata == indata)
                 return ACCESS_16;
         return ACCESS_UNKNOWN;
@@ -759,7 +759,7 @@ static void dayna_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr
 {
         unsigned long hdr_start = (ring_page - WD_START_PG)<<8;
 
-        dayna_memcpy_fromcard(dev, (void *)hdr, hdr_start, 4);
+        dayna_memcpy_fromcard(dev, hdr, hdr_start, 4);
         /* Fix endianness */
         hdr->count=(hdr->count&0xFF)<<8|(hdr->count>>8);
 }
@@ -801,7 +801,7 @@ static void slow_sane_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr
         int ring_page)
 {
         unsigned long hdr_start = (ring_page - WD_START_PG)<<8;
-        word_memcpy_fromcard((void *)hdr, (char *)dev->mem_start+hdr_start, 4);
+        word_memcpy_fromcard(hdr, (char *)dev->mem_start + hdr_start, 4);
         /* Register endianism - fix here rather than 8390.c */
         hdr->count = (hdr->count&0xFF)<<8|(hdr->count>>8);
 }
@@ -816,16 +816,17 @@ static void slow_sane_block_input(struct net_device *dev, int count, struct sk_b
         {
                 /* We must wrap the input move. */
                 int semi_count = ei_status.rmem_end - xfer_start;
-                word_memcpy_fromcard(skb->data, (char *)dev->mem_start +
-                        xfer_base, semi_count);
+                word_memcpy_fromcard(skb->data,
+                                     (char *)dev->mem_start + xfer_base,
+                                     semi_count);
                 count -= semi_count;
                 word_memcpy_fromcard(skb->data + semi_count,
                                      (char *)ei_status.rmem_start, count);
         }
         else
         {
-                word_memcpy_fromcard(skb->data, (char *)dev->mem_start +
-                        xfer_base, count);
+                word_memcpy_fromcard(skb->data,
+                                     (char *)dev->mem_start + xfer_base, count);
         }
 }