hashtable: Fix compiler warning on 32-bit sandbox

This fixes a mismatch between the %zu format and the type used on sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/lib/hashtable.c b/lib/hashtable.c
index 435e2a6ac14591158da3bf9fe50dd4f1c1382695..4e52b368e44db20668b69367b9b98ceb54f3a073 100644 (file)
--- a/lib/hashtable.c
+++ b/lib/hashtable.c
@@ -602,8 +602,8 @@ ssize_t hexport_r(struct hsearch_data *htab, const char sep, int flag,
                return (-1);
        }
 
-       debug("EXPORT  table = %p, htab.size = %d, htab.filled = %d, "
-               "size = %zu\n", htab, htab->size, htab->filled, size);
+       debug("EXPORT  table = %p, htab.size = %d, htab.filled = %d, size = %lu\n",
+             htab, htab->size, htab->filled, (ulong)size);
        /*
         * Pass 1:
         * search used entries,
@@ -657,8 +657,8 @@ ssize_t hexport_r(struct hsearch_data *htab, const char sep, int flag,
        /* Check if the user supplied buffer size is sufficient */
        if (size) {
                if (size < totlen + 1) {        /* provided buffer too small */
-                       printf("Env export buffer too small: %zu, "
-                               "but need %zu\n", size, totlen + 1);
+                       printf("Env export buffer too small: %lu, but need %lu\n",
+                              (ulong)size, (ulong)totlen + 1);
                        __set_errno(ENOMEM);
                        return (-1);
                }
@@ -790,7 +790,7 @@ int himport_r(struct hsearch_data *htab,
 
        /* we allocate new space to make sure we can write to the array */
        if ((data = malloc(size + 1)) == NULL) {
-               debug("himport_r: can't malloc %zu bytes\n", size + 1);
+               debug("himport_r: can't malloc %lu bytes\n", (ulong)size + 1);
                __set_errno(ENOMEM);
                return 0;
        }