Merge master.kernel.org:/home/rmk/linux-2.6-arm

[platform/adaptation/renesas_rcar/renesas_kernel.git] / crypto / ansi_cprng.c

diff --git a/crypto/ansi_cprng.c b/crypto/ansi_cprng.c
index 1b3b1da..0fac8ff 100644 (file)
--- a/crypto/ansi_cprng.c
+++ b/crypto/ansi_cprng.c
@@ -161,7 +161,7 @@ static int _get_more_prng_bytes(struct prng_context *ctx)
        /*
         * Now update our DT value
         */
-       for (i = 0; i < DEFAULT_BLK_SZ; i++) {
+       for (i = DEFAULT_BLK_SZ - 1; i >= 0; i--) {
                ctx->DT[i] += 1;
                if (ctx->DT[i] != 0)
                        break;