X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_mfsl.c;h=ddf80d71ffdbce209c0e3775c097a3c0a3d87d19;hb=385501d38b406c2d65b47c3978af2f659df89b28;hp=eeef2cddab6bd77e0ed7043eb379097cfe80381c;hpb=54841ab50c20d6fa6c9cc3eb826989da3a22d934;p=u-boot

diff --git a/common/cmd_mfsl.c b/common/cmd_mfsl.c
index eeef2cddab..ddf80d71ff 100644
--- a/common/cmd_mfsl.c
+++ b/common/cmd_mfsl.c
@@ -37,17 +37,14 @@ int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 	unsigned int num;
 	unsigned int blocking;
 
-	if (argc < 2) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc < 2)
+		return CMD_RET_USAGE;
 
 	fslnum = (unsigned int)simple_strtoul (argv[1], NULL, 16);
 	blocking = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	if (fslnum < 0 || fslnum >= XILINX_FSL_NUMBER) {
 		puts ("Bad number of FSL\n");
-		cmd_usage(cmdtp);
-		return 1;
+		return CMD_RET_USAGE;
 	}
 
 	switch (fslnum) {
@@ -195,18 +192,14 @@ int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 	unsigned int num;
 	unsigned int blocking;
 
-	if (argc < 3) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc < 3)
+		return CMD_RET_USAGE;
 
 	fslnum = (unsigned int)simple_strtoul (argv[1], NULL, 16);
 	num = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	blocking = (unsigned int)simple_strtoul (argv[3], NULL, 16);
-	if (fslnum < 0 || fslnum >= XILINX_FSL_NUMBER) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (fslnum < 0 || fslnum >= XILINX_FSL_NUMBER)
+		return CMD_RET_USAGE;
 
 	switch (fslnum) {
 #if (XILINX_FSL_NUMBER > 0)
@@ -353,10 +346,9 @@ int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 	unsigned int reg = 0;
 	unsigned int val = 0;
 
-	if (argc < 2) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc < 2)
+		return CMD_RET_USAGE;
+
 	reg = (unsigned int)simple_strtoul (argv[1], NULL, 16);
 	val = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	switch (reg) {