[Patch] tabled: fix build warnings

[Pete Zaitcev <zaitcev@redhat.com>]

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>

diff --git a/lib/readport.c b/lib/readport.c
index db0c2bc..ca5fcab 100644
--- a/lib/readport.c
+++ b/lib/readport.c
@@ -1,4 +1,5 @@
 #include <stdlib.h>
+#include <string.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <unistd.h>
@@ -9,7 +10,6 @@
  */
 int tb_readport(const char *fname, char *buf, size_t len)
 {
-	long port;
 	int fd;
 	char *s;
 	int rc;
diff --git a/server/storage.c b/server/storage.c
index 398e64a..6e1c019 100644
--- a/server/storage.c
+++ b/server/storage.c
@@ -120,7 +120,7 @@ int stor_open_read(struct open_chunk *cep, void (*cb)(struct open_chunk *),
 		   uint64_t key, uint64_t *psize)
 {
 	char stckey[STOR_KEY_SLEN+1];
-	size_t size;
+	uint64_t size;
 
 	if (!cep->stc)
 		return -EINVAL;