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-rw-r--r--arch/ppc64/boot/zlib.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/ppc64/boot/zlib.c b/arch/ppc64/boot/zlib.c
index 9d5e4e9832d2..78837e884b8b 100644
--- a/arch/ppc64/boot/zlib.c
+++ b/arch/ppc64/boot/zlib.c
@@ -1307,7 +1307,7 @@ local int huft_build(
{
*t = (inflate_huft *)Z_NULL;
*m = 0;
- return Z_OK;
+ return Z_DATA_ERROR;
}
@@ -1351,6 +1351,7 @@ local int huft_build(
if ((j = *p++) != 0)
v[x[j]++] = i;
} while (++i < n);
+ n = x[g]; /* set n to length of v */
/* Generate the Huffman codes and for each, make the table entries */