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net: cosmetic: Clean up SNTP variables and functions

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Make a thorough pass through all variables and function names contained
within sntp.c and remove CamelCase and improve naming.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger 2015-04-08 01:41:12 -05:00 committed by Simon Glass
parent 698d78e545
commit 38ba255874
3 changed files with 13 additions and 16 deletions
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2
net/net.c
View file

@ -422,7 +422,7 @@ restart:
#endif
#if defined(CONFIG_CMD_SNTP)
case SNTP:
SntpStart();
sntp_start();
break;
#endif
#if defined(CONFIG_CMD_DNS)

25
net/sntp.c
View file

@ -14,10 +14,9 @@
#define SNTP_TIMEOUT 10000UL
static int SntpOurPort;
static int sntp_our_port;
static void
SntpSend(void)
static void sntp_send(void)
{
struct sntp_pkt_t pkt;
int pktlen = SNTP_PACKET_LEN;
@ -34,15 +33,14 @@ SntpSend(void)
memcpy((char *)net_tx_packet + net_eth_hdr_size() + IP_UDP_HDR_SIZE,
(char *)&pkt, pktlen);
SntpOurPort = 10000 + (get_timer(0) % 4096);
sntp_our_port = 10000 + (get_timer(0) % 4096);
sport = NTP_SERVICE_PORT;
net_send_udp_packet(net_server_ethaddr, net_ntp_server, sport,
SntpOurPort, pktlen);
sntp_our_port, pktlen);
}
static void
SntpTimeout(void)
static void sntp_timeout_handler(void)
{
puts("Timeout\n");
net_set_state(NETLOOP_FAIL);
@ -58,7 +56,7 @@ static void sntp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
debug("%s\n", __func__);
if (dest != SntpOurPort)
if (dest != sntp_our_port)
return;
/*
@ -72,20 +70,19 @@ static void sntp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
rtc_set(&tm);
#endif
printf("Date: %4d-%02d-%02d Time: %2d:%02d:%02d\n",
tm.tm_year, tm.tm_mon, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec);
tm.tm_year, tm.tm_mon, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec);
net_set_state(NETLOOP_SUCCESS);
}
void
SntpStart(void)
void sntp_start(void)
{
debug("%s\n", __func__);
NetSetTimeout(SNTP_TIMEOUT, SntpTimeout);
NetSetTimeout(SNTP_TIMEOUT, sntp_timeout_handler);
net_set_udp_handler(sntp_handler);
memset(net_server_ethaddr, 0, sizeof(net_server_ethaddr));
SntpSend();
sntp_send();
}

2
net/sntp.h
View file

@ -53,6 +53,6 @@ struct sntp_pkt_t {
unsigned long long transmit_timestamp;
};
extern void SntpStart(void); /* Begin SNTP */
void sntp_start(void); /* Begin SNTP */
#endif /* __SNTP_H__ */