Blackfin: gpio: use common usage func

[u-boot] / fs / cramfs / uncompress.c

diff --git a/fs/cramfs/uncompress.c b/fs/cramfs/uncompress.c
index 2e906eb4cfa498a2c61e1f5d39050fe6ef894628..228fe68c11a14f7832ad3a8b7b91ae5c92fa7a75 100644 (file)
--- a/fs/cramfs/uncompress.c
+++ b/fs/cramfs/uncompress.c
@@ -23,30 +23,12 @@
 #include <common.h>
 #include <malloc.h>
 #include <watchdog.h>
-#include <zlib.h>
-
-#if defined(CONFIG_CMD_JFFS2)
+#include <u-boot/zlib.h>
 
 static z_stream stream;
 
-#define ZALLOC_ALIGNMENT       16
-
-static void *zalloc (void *x, unsigned items, unsigned size)
-{
-       void *p;
-
-       size *= items;
-       size = (size + ZALLOC_ALIGNMENT - 1) & ~(ZALLOC_ALIGNMENT - 1);
-
-       p = malloc (size);
-
-       return (p);
-}
-
-static void zfree (void *x, void *addr, unsigned nb)
-{
-       free (addr);
-}
+void *zalloc(void *, unsigned, unsigned);
+void zfree(void *, void *, unsigned);
 
 /* Returns length of decompressed data. */
 int cramfs_uncompress_block (void *dst, void *src, int srclen)
@@ -102,5 +84,3 @@ int cramfs_uncompress_exit (void)
        inflateEnd (&stream);
        return 0;
 }
-
-#endif /* CFG_FS_CRAMFS */