[U-Boot] [PATCH 3/8] tftpput: Rename TFTP to TFTPGET

[Simon Glass]

This is a better name for this protocol. Also remove the typedef to keep
checkpatch happy, and move zeroing of NetBootFileXferSize a little
earlier since TFTPPUT will need to change this.

Signed-off-by: Simon Glass <sjg at chromium.org>
---
 common/cmd_net.c |    8 ++++----
 include/net.h    |    8 +++++---
 net/net.c        |   18 ++++++++----------
 3 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/common/cmd_net.c b/common/cmd_net.c
index 872f4a6..f610385 100644
--- a/common/cmd_net.c
+++ b/common/cmd_net.c
@@ -28,7 +28,7 @@
 #include <command.h>
 #include <net.h>
 
-static int netboot_common (proto_t, cmd_tbl_t *, int , char * const []);
+static int netboot_common(enum proto_t, cmd_tbl_t *, int, char * const []);
 
 int do_bootp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
@@ -43,7 +43,7 @@ U_BOOT_CMD(
 
 int do_tftpb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-	return netboot_common (TFTP, cmdtp, argc, argv);
+	return netboot_common(TFTPGET, cmdtp, argc, argv);
 }
 
 U_BOOT_CMD(
@@ -167,8 +167,8 @@ static void netboot_update_env (void)
 #endif
 }
 
-static int
-netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[])
+static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
+		char * const argv[])
 {
 	char *s;
 	char *end;
diff --git a/include/net.h b/include/net.h
index d5d37b6..3dfe073 100644
--- a/include/net.h
+++ b/include/net.h
@@ -347,8 +347,10 @@ extern int		NetState;		/* Network loop state		*/
 
 extern int		NetRestartWrap;		/* Tried all network devices	*/
 
-typedef enum { BOOTP, RARP, ARP, TFTP, DHCP, PING, DNS, NFS, CDP, NETCONS, SNTP,
-	       TFTPSRV } proto_t;
+enum {
+	BOOTP, RARP, ARP, TFTPGET, DHCP, PING, DNS, NFS, CDP, NETCONS, SNTP,
+	TFTPSRV
+};
 
 /* from net/net.c */
 extern char	BootFile[128];			/* Boot File name		*/
@@ -374,7 +376,7 @@ extern int NetTimeOffset;			/* offset time from UTC		*/
 #endif
 
 /* Initialize the network adapter */
-extern int	NetLoop(proto_t);
+extern int NetLoop(enum proto_t);
 
 /* Shutdown adapters and cleanup */
 extern void	NetStop(void);
diff --git a/net/net.c b/net/net.c
index 5e67886..ce07ed6 100644
--- a/net/net.c
+++ b/net/net.c
@@ -224,7 +224,7 @@ static ulong	timeDelta;
 /* THE transmit packet */
 volatile uchar *NetTxPacket;
 
-static int net_check_prereq(proto_t protocol);
+static int net_check_prereq(enum proto_t protocol);
 
 static int NetTryCount;
 
@@ -310,8 +310,7 @@ void ArpTimeoutCheck(void)
 	}
 }
 
-static void
-NetInitLoop(proto_t protocol)
+static void NetInitLoop(enum proto_t protocol)
 {
 	static int env_changed_id;
 	bd_t *bd = gd->bd;
@@ -340,8 +339,7 @@ NetInitLoop(proto_t protocol)
  *	Main network processing loop.
  */
 
-int
-NetLoop(proto_t protocol)
+int NetLoop(enum proto_t protocol)
 {
 	bd_t *bd = gd->bd;
 
@@ -405,10 +403,11 @@ restart:
 
 	case 0:
 		NetDevExists = 1;
+		NetBootFileXferSize = 0;
 		switch (protocol) {
-		case TFTP:
+		case TFTPGET:
 			/* always use ARP to get server ethernet address */
-			TftpStart();
+			TftpStart(protocol);
 			break;
 #ifdef CONFIG_CMD_TFTPSRV
 		case TFTPSRV:
@@ -470,7 +469,6 @@ restart:
 			break;
 		}
 
-		NetBootFileXferSize = 0;
 		break;
 	}
 
@@ -1728,7 +1726,7 @@ NetReceive(volatile uchar *inpkt, int len)
 
 /**********************************************************************/
 
-static int net_check_prereq(proto_t protocol)
+static int net_check_prereq(enum proto_t protocol)
 {
 	switch (protocol) {
 		/* Fall through */
@@ -1759,7 +1757,7 @@ static int net_check_prereq(proto_t protocol)
 #if defined(CONFIG_CMD_NFS)
 	case NFS:
 #endif
-	case TFTP:
+	case TFTPGET:
 		if (NetServerIP == 0) {
 			puts("*** ERROR: `serverip' not set\n");
 			return 1;
-- 
1.7.3.1