Improve license declaration for cmd_ini.h

[u-boot] / common / cmd_mdio.c

diff --git a/common/cmd_mdio.c b/common/cmd_mdio.c
index cac070308969662e2794acbfbe3606f44af23e49..77d8df12c5eacc04ea299a1f28b6c1181d7b5f60 100644 (file)
--- a/common/cmd_mdio.c
+++ b/common/cmd_mdio.c
@@ -91,9 +91,9 @@ int mdio_read_ranges(struct mii_dev *bus, int addrlo,
 
                for (devad = devadlo; devad <= devadhi; devad++) {
                        for (reg = reglo; reg <= reghi; reg++) {
-                               u16 val;
-                               val = bus->read(bus, addr, devad, reg);
+                               int val;
 
+                               val = bus->read(bus, addr, devad, reg);
                                if (val < 0) {
                                        printf("Error\n");
 
@@ -193,7 +193,7 @@ static int do_mdio(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        struct mii_dev *bus;
 
        if (argc < 2)
-               return cmd_usage(cmdtp);
+               return CMD_RET_USAGE;
 
        /*
         * We use the last specified parameters, unless new ones are