X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_dcr.c;h=4f23b8d591120ee46a759340486cdf5c85320d2e;hb=568278e336a1aad2019b0ee42837a72776d6cd49;hp=12fa9db08d07bcd5037467c65f1f3d329beb503d;hpb=b23b547597ff2375ad13a9ab04e5257a3ad76c99;p=u-boot

diff --git a/common/cmd_dcr.c b/common/cmd_dcr.c
index 12fa9db08d..4f23b8d591 100644
--- a/common/cmd_dcr.c
+++ b/common/cmd_dcr.c
@@ -29,8 +29,6 @@
 #include <config.h>
 #include <command.h>
 
-#if defined(CONFIG_4xx) && defined(CONFIG_CMD_SETGETDCR)
-
 unsigned long get_dcr (unsigned short);
 unsigned long set_dcr (unsigned short, unsigned long);
 
@@ -47,7 +45,7 @@ int do_getdcr ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] )
 
 	/* Validate arguments */
 	if (argc < 2) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -76,7 +74,7 @@ int do_setdcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 	/* Validate arguments */
 	if (argc < 2) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -123,9 +121,9 @@ int do_getidcr (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 	/* Validate arguments */
 	if (argc < 3) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
- 	}
+	}
 
 	/* Find out whether ther is '.' (dot) symbol in the first parameter. */
 	strncpy (buf, argv[1], sizeof(buf)-1);
@@ -179,7 +177,7 @@ int do_setidcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 	/* Validate arguments */
 	if (argc < 4) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -225,25 +223,23 @@ int do_setidcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 U_BOOT_CMD(
 	getdcr,	2,	1,	do_getdcr,
-	"getdcr  - Get an AMCC PPC 4xx DCR's value\n",
-	"dcrn - return a DCR's value.\n"
+	"Get an AMCC PPC 4xx DCR's value",
+	"dcrn - return a DCR's value."
 );
 U_BOOT_CMD(
 	setdcr,	2,	1,	do_setdcr,
-	"setdcr  - Set an AMCC PPC 4xx DCR's value\n",
-	"dcrn - set a DCR's value.\n"
+	"Set an AMCC PPC 4xx DCR's value",
+	"dcrn - set a DCR's value."
 );
 
 U_BOOT_CMD(
 	getidcr,	3,	1,	do_getidcr,
-	"getidcr - Get a register value via indirect DCR addressing\n",
-	"adr_dcrn[.dat_dcrn] offset - write offset to adr_dcrn, read value from dat_dcrn.\n"
+	"Get a register value via indirect DCR addressing",
+	"adr_dcrn[.dat_dcrn] offset - write offset to adr_dcrn, read value from dat_dcrn."
 );
 
 U_BOOT_CMD(
 	setidcr,	4,	1,	do_setidcr,
-	"setidcr - Set a register value via indirect DCR addressing\n",
-	"adr_dcrn[.dat_dcrn] offset value - write offset to adr_dcrn, write value to dat_dcrn.\n"
+	"Set a register value via indirect DCR addressing",
+	"adr_dcrn[.dat_dcrn] offset value - write offset to adr_dcrn, write value to dat_dcrn."
 );
-
-#endif