lib/decompressors: use real out buf size for gunzip with kernel

[karo-tx-linux.git] / lib / decompress_unxz.c

diff --git a/lib/decompress_unxz.c b/lib/decompress_unxz.c
index b07a78340e9d315006a97194fbcccae0c4c16509..25d59a95bd6681465d9e57af06f77c3d641b0649 100644 (file)
--- a/lib/decompress_unxz.c
+++ b/lib/decompress_unxz.c
@@ -394,4 +394,14 @@ error_alloc_state:
  * This macro is used by architecture-specific files to decompress
  * the kernel image.
  */
-#define decompress unxz
+#ifdef XZ_PREBOOT
+STATIC int INIT __decompress(unsigned char *buf, long len,
+                          long (*fill)(void*, unsigned long),
+                          long (*flush)(void*, unsigned long),
+                          unsigned char *out_buf, long olen,
+                          long *pos,
+                          void (*error)(char *x))
+{
+       return unxz(buf, len, fill, flush, out_buf, pos, error);
+}
+#endif