X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_flash.c;h=e55d366c65d4a3029ebcdd3ecafc4170e609c237;hb=320d53da605d67b9d95622c5c6bfd5ac2c17ed58;hp=c6ea25ac5b54c03219388d4446fd4610210728ca;hpb=7ba6d591b5a6ec4ed502de7d94ff726bce13fe61;p=u-boot

diff --git a/common/cmd_flash.c b/common/cmd_flash.c
index c6ea25ac5b..e55d366c65 100644
--- a/common/cmd_flash.c
+++ b/common/cmd_flash.c
@@ -335,7 +335,7 @@ int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	int rcode = 0;
 
 	if (argc < 2)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	if (strcmp(argv[1], "all") == 0) {
 		for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
@@ -384,7 +384,7 @@ int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #endif
 
 	if (argc != 3)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	if (strcmp(argv[1], "bank") == 0) {
 		bank = simple_strtoul(argv[2], NULL, 16);
@@ -405,7 +405,7 @@ int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	}
 
 	if (addr_first >= addr_last)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	rcode = flash_sect_erase(addr_first, addr_last);
 	return rcode;
@@ -443,7 +443,8 @@ int flash_sect_erase (ulong addr_first, ulong addr_last)
 				rcode = flash_erase (info, s_first[bank], s_last[bank]);
 			}
 		}
-		printf ("Erased %d sectors\n", erased);
+		if (rcode == 0)
+			printf("Erased %d sectors\n", erased);
 	} else if (rcode == 0) {
 		puts ("Error: start and/or end address"
 			" not on sector boundary\n");
@@ -475,7 +476,7 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #endif
 
 	if (argc < 3)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 #if !defined(CONFIG_SYS_NO_FLASH) || defined(CONFIG_HAS_DATAFLASH)
 	if (strcmp(argv[1], "off") == 0)
@@ -483,7 +484,7 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	else if (strcmp(argv[1], "on") == 0)
 		p = 1;
 	else
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 #endif
 
 #ifdef CONFIG_HAS_DATAFLASH
@@ -583,7 +584,7 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #endif
 
 	if (argc != 4)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	if (strcmp(argv[2], "bank") == 0) {
 		bank = simple_strtoul(argv[3], NULL, 16);
@@ -623,7 +624,7 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	}
 
 	if (addr_first >= addr_last)
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 
 	rcode = flash_sect_protect (p, addr_first, addr_last);
 #endif /* CONFIG_SYS_NO_FLASH */