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 --- drivers/net/eepro100.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c index 07ec34c..d2c8277 100644 --- a/drivers/net/eepro100.c +++ b/drivers/net/eepro100.c @@ -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 int eepro100_init (struct eth_device *dev, bd_t * bis); -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); static int eepro100_recv (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; }
-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 tx_cur; @@ -691,7 +690,7 @@ static int eepro100_recv (struct eth_device *dev) /* Pass the packet up to the protocol * layers. */ - NetReceive (rx_ring[rx_next].data, length); + NetReceive((u8 *)rx_ring[rx_next].data, length); } else { /* There was an error. */