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net: Remove volatile from net API

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Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger 2012-05-15 08:59:04 +00:00
parent 0a6deb3251
commit db288a9602
6 changed files with 41 additions and 42 deletions
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12
net/eth.c
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@ -82,8 +82,6 @@ int cpu_eth_init(bd_t *bis) __attribute__((weak, alias("__def_eth_init")));
int board_eth_init(bd_t *bis) __attribute__((weak, alias("__def_eth_init")));
#ifdef CONFIG_API
extern void (*push_packet)(volatile void *, int);
static struct {
uchar data[PKTSIZE];
int length;
@ -407,7 +405,7 @@ void eth_halt(void)
eth_current->state = ETH_STATE_PASSIVE;
}
int eth_send(volatile void *packet, int length)
int eth_send(void *packet, int length)
{
if (!eth_current)
return -1;
@ -424,9 +422,9 @@ int eth_rx(void)
}
#ifdef CONFIG_API
static void eth_save_packet(volatile void *packet, int length)
static void eth_save_packet(void *packet, int length)
{
volatile char *p = packet;
char *p = packet;
int i;
if ((eth_rcv_last+1) % PKTBUFSRX == eth_rcv_current)
@ -442,9 +440,9 @@ static void eth_save_packet(volatile void *packet, int length)
eth_rcv_last = (eth_rcv_last + 1) % PKTBUFSRX;
}
int eth_receive(volatile void *packet, int length)
int eth_receive(void *packet, int length)
{
volatile char *p = packet;
char *p = packet;
void *pp = push_packet;
int i;