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authorJoe Hershberger <joe.hershberger@ni.com>2015-04-08 01:41:01 -0500
committerSimon Glass <sjg@chromium.org>2015-04-18 11:11:32 -0600
commit049a95a7759c0e384c1fc7b8575d968d56a33997 (patch)
treec3d30763163e2e67324ebc8f54d6d84d1d8f9c8a /net/nfs.c
parent2ea4cfdef64a690ced0af005fd7a581751a3e581 (diff)
downloadtalos-obmc-uboot-049a95a7759c0e384c1fc7b8575d968d56a33997.zip
talos-obmc-uboot-049a95a7759c0e384c1fc7b8575d968d56a33997.tar.gz
net: cosmetic: Change IPaddr_t to struct in_addr
This patch is simply clean-up to make the IPv4 type that is used match what Linux uses. It also attempts to move all variables that are IP addresses use good naming instead of CamelCase. No functional change. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'net/nfs.c')
-rw-r--r--net/nfs.c40
1 files changed, 21 insertions, 19 deletions
diff --git a/net/nfs.c b/net/nfs.c
index 8e05ae5..34e5051 100644
--- a/net/nfs.c
+++ b/net/nfs.c
@@ -51,7 +51,7 @@ static char dirfh[NFS_FHSIZE]; /* file handle of directory */
static char filefh[NFS_FHSIZE]; /* file handle of kernel image */
static enum net_loop_state nfs_download_state;
-static IPaddr_t NfsServerIP;
+static struct in_addr nfs_server_ip;
static int NfsSrvMountPort;
static int NfsSrvNfsPort;
static int NfsOurPort;
@@ -211,8 +211,8 @@ rpc_req(int rpc_prog, int rpc_proc, uint32_t *data, int datalen)
else
sport = NfsSrvNfsPort;
- NetSendUDPPacket(NetServerEther, NfsServerIP, sport, NfsOurPort,
- pktlen);
+ NetSendUDPPacket(NetServerEther, nfs_server_ip, sport, NfsOurPort,
+ pktlen);
}
/**************************************************************************
@@ -600,8 +600,8 @@ NfsTimeout(void)
}
}
-static void
-NfsHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src, unsigned len)
+static void nfs_handler(uchar *pkt, unsigned dest, struct in_addr sip,
+ unsigned src, unsigned len)
{
int rlen;
int reply;
@@ -715,7 +715,7 @@ NfsStart(void)
debug("%s\n", __func__);
nfs_download_state = NETLOOP_FAIL;
- NfsServerIP = NetServerIP;
+ nfs_server_ip = net_server_ip;
nfs_path = (char *)nfs_path_buff;
if (nfs_path == NULL) {
@@ -726,10 +726,10 @@ NfsStart(void)
if (BootFile[0] == '\0') {
sprintf(default_filename, "/nfsroot/%02X%02X%02X%02X.img",
- NetOurIP & 0xFF,
- (NetOurIP >> 8) & 0xFF,
- (NetOurIP >> 16) & 0xFF,
- (NetOurIP >> 24) & 0xFF);
+ net_ip.s_addr & 0xFF,
+ (net_ip.s_addr >> 8) & 0xFF,
+ (net_ip.s_addr >> 16) & 0xFF,
+ (net_ip.s_addr >> 24) & 0xFF);
strcpy(nfs_path, default_filename);
printf("*** Warning: no boot file name; using '%s'\n",
@@ -740,7 +740,7 @@ NfsStart(void)
p = strchr(p, ':');
if (p != NULL) {
- NfsServerIP = string_to_ip(BootFile);
+ nfs_server_ip = string_to_ip(BootFile);
++p;
strcpy(nfs_path, p);
} else {
@@ -753,17 +753,19 @@ NfsStart(void)
printf("Using %s device\n", eth_get_name());
- printf("File transfer via NFS from server %pI4"
- "; our IP address is %pI4", &NfsServerIP, &NetOurIP);
+ printf("File transfer via NFS from server %pI4; our IP address is %pI4",
+ &nfs_server_ip, &net_ip);
/* Check if we need to send across this subnet */
- if (NetOurGatewayIP && NetOurSubnetMask) {
- IPaddr_t OurNet = NetOurIP & NetOurSubnetMask;
- IPaddr_t ServerNet = NetServerIP & NetOurSubnetMask;
+ if (net_gateway.s_addr && net_netmask.s_addr) {
+ struct in_addr our_net;
+ struct in_addr server_net;
- if (OurNet != ServerNet)
+ our_net.s_addr = net_ip.s_addr & net_netmask.s_addr;
+ server_net.s_addr = net_server_ip.s_addr & net_netmask.s_addr;
+ if (our_net.s_addr != server_net.s_addr)
printf("; sending through gateway %pI4",
- &NetOurGatewayIP);
+ &net_gateway);
}
printf("\nFilename '%s/%s'.", nfs_path, nfs_filename);
@@ -775,7 +777,7 @@ NfsStart(void)
"Loading: *\b", load_addr);
NetSetTimeout(nfs_timeout, NfsTimeout);
- net_set_udp_handler(NfsHandler);
+ net_set_udp_handler(nfs_handler);
NfsTimeoutCount = 0;
NfsState = STATE_PRCLOOKUP_PROG_MOUNT_REQ;
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