video: ipu: initialize g_ipu_clk, g_ldb_clk statically

[karo-tx-uboot.git] / tools / ncb.c

diff --git a/tools/ncb.c b/tools/ncb.c
index 7e123f163dbf99c9135ac46a46de41560ec34ad6..ec8d8a7435208e432b81b8daf29be868ec408921 100644 (file)
--- a/tools/ncb.c
+++ b/tools/ncb.c
@@ -1,7 +1,8 @@
+#include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/socket.h>
-#include <linux/in.h>
+#include <netinet/in.h>
 
 int main (int argc, char *argv[])
 {
@@ -29,7 +30,8 @@ int main (int argc, char *argv[])
                len = recvfrom (s, buf, sizeof buf, 0, (struct sockaddr *) &addr, &addr_len);
                if (len < 0)
                        break;
-               write (1, buf, len);
+               if (write (1, buf, len) != len)
+                       fprintf(stderr, "WARNING: serial characters dropped\n");
        }
 
        return 0;