Move CONFIG_OF_LIBFDT to Kconfig

[platform/kernel/u-boot.git] / lib / gunzip.c

diff --git a/lib/gunzip.c b/lib/gunzip.c
index 80b157f..da0c76c 100644 (file)
--- a/lib/gunzip.c
+++ b/lib/gunzip.c
@@ -286,12 +286,11 @@ int zunzip(void *dst, int dstlen, unsigned char *src, unsigned long *lenp,
        do {
                r = inflate(&s, Z_FINISH);
                if (stoponerr == 1 && r != Z_STREAM_END &&
-                   (s.avail_out == 0 || r != Z_BUF_ERROR)) {
+                   (s.avail_in == 0 || s.avail_out == 0 || r != Z_BUF_ERROR)) {
                        printf("Error: inflate() returned %d\n", r);
                        err = -1;
                        break;
                }
-               s.avail_in = *lenp - offset - (int)(s.next_out - (unsigned char*)dst);
        } while (r == Z_BUF_ERROR);
        *lenp = s.next_out - (unsigned char *) dst;
        inflateEnd(&s);