X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Ftrizepsiv%2Feeprom.c;h=fd623df25f27dc24c1cbc9ec5128108fdd99a99a;hb=9df82896c5cbd896ceb78af49d061221ced959e8;hp=9fa7aef9a29864fa14a78df9fa32641801d9a046;hpb=e5a3bc2401a23f1890611f020f57f94824a534db;p=u-boot

diff --git a/board/trizepsiv/eeprom.c b/board/trizepsiv/eeprom.c
index 9fa7aef9a2..fd623df25f 100644
--- a/board/trizepsiv/eeprom.c
+++ b/board/trizepsiv/eeprom.c
@@ -25,7 +25,7 @@
 #include <command.h>
 #include <dm9000.h>
 
-static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) {
+static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
 	unsigned int i;
 	u8 data[2];
 
@@ -39,39 +39,32 @@ static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *a
 	return (0);
 }
 
-static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) {
+static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
 	int offset,value;
 
-	if (argc < 4) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc < 4)
+		return cmd_usage(cmdtp);
 
 	offset=simple_strtoul(argv[2],NULL,16);
 	value=simple_strtoul(argv[3],NULL,16);
 	if (offset > 0x40) {
 		printf("Wrong offset : 0x%x\n",offset);
-		cmd_usage(cmdtp);
-		return 1;
+		return cmd_usage(cmdtp);
 	}
 	dm9000_write_srom_word(offset, value);
 	return (0);
 }
 
-int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) {
-	if (argc < 2) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
+	if (argc < 2)
+		return cmd_usage(cmdtp);
 
-	if (strcmp (argv[1],"read") == 0) {
+	if (strcmp (argv[1],"read") == 0)
 		return (do_read_dm9000_eeprom(cmdtp,flag,argc,argv));
-	} else if (strcmp (argv[1],"write") == 0) {
+	else if (strcmp (argv[1],"write") == 0)
 		return (do_write_dm9000_eeprom(cmdtp,flag,argc,argv));
-	} else {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	else
+		return cmd_usage(cmdtp);
 }
 
 U_BOOT_CMD(
@@ -81,4 +74,5 @@ U_BOOT_CMD(
 	"\tdm9000ee read \n"
 	"\tword:\t\t00-02 : MAC Address\n"
 	"\t\t\t03-07 : DM9000 Configuration\n"
-	"\t\t\t08-63 : User data\n");
+	"\t\t\t08-63 : User data"
+);