TQM5200: fix spurious characters on second serial interface

[karo-tx-uboot.git] / board / cm5200 / cm5200.c

diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c
index 6804e33c27e1b4de2d02c33a953b1dd22d674a23..e2ab5b8e265faf1853ae1dfd84391679253b0c1b 100644 (file)
--- a/board/cm5200/cm5200.c
+++ b/board/cm5200/cm5200.c
@@ -122,7 +122,7 @@ long int initdram(int board_type)
        mem_conf_t *mem_conf;
 
        mem_conf = get_mem_config(board_type);
-       
+
        /* configure SDRAM start/end for detection */
        *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */
 
@@ -303,7 +303,7 @@ int checkboard(void)
        hw_id_t hw_id_tmp;
        char module_name_tmp[MODULE_NAME_MAXLEN] = "";
 
-       /* 
+       /*
         * We need I2C to access HW ID data from EEPROM, so we call i2c_init()
         * here despite the fact that it will be called again later on. We
         * also use a little trick to silence I2C-related output.
@@ -321,7 +321,7 @@ int checkboard(void)
        else
                printf("Board: unrecognized cm5200 module (%s)\n",
                        module_name_tmp);
-       
+
        return 0;
 }
 
@@ -397,6 +397,7 @@ int misc_init_r(void)
                                        "operational\n");
 
        /* set the hostname appropriate to the module we're running on */
+       hostname[0] = 0x00;
        compose_hostname(hw_id, hostname);
        setenv("hostname", hostname);