mxs: Convert sys_proto.h prefixes to 'mxs'

[u-boot] / board / quantum / quantum.c

diff --git a/board/quantum/quantum.c b/board/quantum/quantum.c
index d94b5d72a47cfca6a9ee77061abc1e28c7be6b0e..61c6a68b87e51c280860e64f0d3145a9cc2a2ff5 100644 (file)
--- a/board/quantum/quantum.c
+++ b/board/quantum/quantum.c
@@ -87,14 +87,16 @@ const uint sdram_table[] = {
 
 int checkboard (void)
 {
-       char *s = getenv ("serial#");
+       char buf[64];
+       int i;
+       int l = getenv_f("serial#", buf, sizeof(buf));
 
        puts ("Board QUANTUM, Serial No: ");
 
-       for (; s && *s; ++s) {
-               if (*s == ' ')
+       for (i = 0; i < l; ++i) {
+               if (buf[i] == ' ')
                        break;
-               putc (*s);
+               putc (buf[i]);
        }
        putc ('\n');
        return (0);             /* success */