Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

[cascardo/linux.git] / drivers / char / hw_random / meson-rng.c

diff --git a/drivers/char/hw_random/meson-rng.c b/drivers/char/hw_random/meson-rng.c
index 0cfd81b..58bef39 100644 (file)
--- a/drivers/char/hw_random/meson-rng.c
+++ b/drivers/char/hw_random/meson-rng.c
@@ -76,9 +76,6 @@ static int meson_rng_read(struct hwrng *rng, void *buf, size_t max, bool wait)
        struct meson_rng_data *data =
                        container_of(rng, struct meson_rng_data, rng);
 
-       if (max < sizeof(u32))
-               return 0;
-
        *(u32 *)buf = readl_relaxed(data->base + RNG_DATA);
 
        return sizeof(u32);