lcd: Implement lcd_printf()

[u-boot] / common / cmd_date.c

diff --git a/common/cmd_date.c b/common/cmd_date.c
index 751159847a487da0fd3c034d355417eed03ca646..b4d9649bddea8de360049da09672badc282a4633 100644 (file)
--- a/common/cmd_date.c
+++ b/common/cmd_date.c
@@ -47,7 +47,7 @@ int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
        /* switch to correct I2C bus */
        old_bus = I2C_GET_BUS();
-       I2C_SET_BUS(CFG_RTC_BUS_NUM);
+       I2C_SET_BUS(CONFIG_SYS_RTC_BUS_NUM);
 
        switch (argc) {
        case 2:                 /* set date & time */
@@ -56,18 +56,30 @@ int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                        rtc_reset ();
                } else {
                        /* initialize tm with current time */
-                       rtc_get (&tm);
-                       /* insert new date & time */
-                       if (mk_date (argv[1], &tm) != 0) {
-                               puts ("## Bad date format\n");
-                               break;
+                       rcode = rtc_get (&tm);
+
+                       if(!rcode) {
+                               /* insert new date & time */
+                               if (mk_date (argv[1], &tm) != 0) {
+                                       puts ("## Bad date format\n");
+                                       break;
+                               }
+                               /* and write to RTC */
+                               rcode = rtc_set (&tm);
+                               if(rcode)
+                                       puts("## Set date failled\n");
+                       } else {
+                               puts("## Get date failled\n");
                        }
-                       /* and write to RTC */
-                       rtc_set (&tm);
                }
                /* FALL TROUGH */
        case 1:                 /* get date & time */
-               rtc_get (&tm);
+               rcode = rtc_get (&tm);
+
+               if (rcode) {
+                       puts("## Get date failled\n");
+                       break;
+               }
 
                printf ("Date: %4d-%02d-%02d (%sday)    Time: %2d:%02d:%02d\n",
                        tm.tm_year, tm.tm_mon, tm.tm_mday,