Some ISO C fixes

This patch just fixes a limited number of bits not conforming to c99 by using
 - __asm__ instead of just asm
 - {0} instead of {} for struct initialization
 - h_addr_list[0] instead of h_addr to access the host address in
   struct hostent
 - #include <strings.h> where needed (for ffs and strcasecmp)

Based on a previous patch by Carl-Daniel.

Corresponding to flashrom svn r1585.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
diff --git a/cbtable.c b/cbtable.c
index bd83ea5..b859e68 100644
--- a/cbtable.c
+++ b/cbtable.c
@@ -25,6 +25,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <ctype.h>
+#include <strings.h>
 #include <string.h>
 #include "flash.h"
 #include "programmer.h"