X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fcmd_mii.c;h=72e11d54425097d4eec8e790597803a3aa42be8c;hb=9c73f4b81172bc9f1b8f132450e69bcfb5b960ca;hp=48a4e77c55a0bfd3de841f866d3bfd15d53ff0b6;hpb=5d4ee51061e70118fb598e3aca082dd11a154e87;p=oweals%2Fu-boot.git

diff --git a/common/cmd_mii.c b/common/cmd_mii.c
index 48a4e77c55..72e11d5442 100644
--- a/common/cmd_mii.c
+++ b/common/cmd_mii.c
@@ -28,7 +28,7 @@
 #include <common.h>
 #include <command.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
 #include <miiphy.h>
 
 #ifdef CONFIG_TERSE_MII
@@ -57,6 +57,11 @@ int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	int		rcode = 0;
 	char		*devname;
 
+	if (argc < 2) {
+		printf ("Usage:\n%s\n", cmdtp->usage);
+		return 1;
+	}
+
 #if defined(CONFIG_8xx) || defined(CONFIG_MCF52x2)
 	mii_init ();
 #endif
@@ -112,8 +117,6 @@ int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 					miiphy_speed (devname, j),
 					(miiphy_duplex (devname, j) == FULL)
 						? "FDX" : "HDX");
-			} else {
-				puts ("Error reading info from the PHY\n");
 			}
 		}
 	} else if (op == 'r') {
@@ -435,7 +438,7 @@ int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	int		rcode = 0;
 	char		*devname;
 
-#ifdef CONFIG_8xx
+#if defined(CONFIG_8xx) || defined(CONFIG_MCF532x)
 	mii_init ();
 #endif
 
@@ -498,8 +501,6 @@ int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 					miiphy_speed (devname, j),
 					(miiphy_duplex (devname, j) == FULL)
 						? "FDX" : "HDX");
-			} else {
-				puts ("Error reading info from the PHY\n");
 			}
 		}
 	} else if (op[0] == 'r') {
@@ -594,4 +595,4 @@ U_BOOT_CMD(
 
 #endif /* CONFIG_TERSE_MII */
 
-#endif /* CFG_CMD_MII */
+#endif