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drivers/net/eepro100.c: Fix compile warning

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Fix this:
eepro100.c: In function 'eepro100_initialize':
eepro100.c:464:13: warning: assignment from incompatible pointer type
eepro100.c: In function 'eepro100_recv':
eepro100.c:694:4: warning: passing argument 1 of 'NetReceive' discards qualifiers from pointer target type
include/net.h:438:13: note: expected 'uchar *' but argument is of type 'volatile u8 *'

The use of a descriptor like this may mean DMA will update this at will
Beware this may be a source of trouble on some boards

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
This commit is contained in:
Joe Hershberger 2012-05-21 14:45:25 +00:00
parent 6e758ef56e
commit bccbe619b1
1 changed files with 3 additions and 4 deletions
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7
drivers/net/eepro100.c
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@ -242,8 +242,7 @@ static void purge_tx_ring (struct eth_device *dev);
static void read_hw_addr (struct eth_device *dev, bd_t * bis); static void read_hw_addr (struct eth_device *dev, bd_t * bis);
static int eepro100_init (struct eth_device *dev, bd_t * bis); static int eepro100_init (struct eth_device *dev, bd_t * bis);
static int eepro100_send (struct eth_device *dev, volatile void *packet, static int eepro100_send(struct eth_device *dev, void *packet, int length);
int length);
static int eepro100_recv (struct eth_device *dev); static int eepro100_recv (struct eth_device *dev);
static void eepro100_halt (struct eth_device *dev); static void eepro100_halt (struct eth_device *dev);
@ -608,7 +607,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis)
return status; return status;
} }
static int eepro100_send (struct eth_device *dev, volatile void *packet, int length) static int eepro100_send(struct eth_device *dev, void *packet, int length)
{ {
int i, status = -1; int i, status = -1;
int tx_cur; int tx_cur;
@ -691,7 +690,7 @@ static int eepro100_recv (struct eth_device *dev)
/* Pass the packet up to the protocol /* Pass the packet up to the protocol
* layers. * layers.
*/ */
NetReceive (rx_ring[rx_next].data, length); NetReceive((u8 *)rx_ring[rx_next].data, length);
} else { } else {
/* There was an error. /* There was an error.
*/ */