cmd_log.c: Fix assignment differ in signedness
In function 'logbuff_init_ptrs':
cmd_log.c:79: warning: pointer targets in assignment differ in signedness
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/common/cmd_log.c b/common/cmd_log.c
index 34b36ff..b9f9ba0 100644
--- a/common/cmd_log.c
+++ b/common/cmd_log.c
@@ -76,7 +76,7 @@
lbuf = (char *)CONFIG_ALT_LB_ADDR;
#else
log = (logbuff_t *)(gd->bd->bi_memsize-LOGBUFF_LEN) - 1;
- lbuf = log->buf;
+ lbuf = (char *)log->buf;
#endif
/* Set up log version */