Merge tag 'qcom-soc-for-3.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git...

[pandora-kernel.git] / drivers / char / hw_random / bcm2835-rng.c

diff --git a/drivers/char/hw_random/bcm2835-rng.c b/drivers/char/hw_random/bcm2835-rng.c
index 8c3b255..e900961 100644 (file)
--- a/drivers/char/hw_random/bcm2835-rng.c
+++ b/drivers/char/hw_random/bcm2835-rng.c
@@ -61,18 +61,18 @@ static int bcm2835_rng_probe(struct platform_device *pdev)
        }
        bcm2835_rng_ops.priv = (unsigned long)rng_base;
 
+       /* set warm-up count & enable */
+       __raw_writel(RNG_WARMUP_COUNT, rng_base + RNG_STATUS);
+       __raw_writel(RNG_RBGEN, rng_base + RNG_CTRL);
+
        /* register driver */
        err = hwrng_register(&bcm2835_rng_ops);
        if (err) {
                dev_err(dev, "hwrng registration failed\n");
                iounmap(rng_base);
-       } else {
+       } else
                dev_info(dev, "hwrng registered\n");
 
-               /* set warm-up count & enable */
-               __raw_writel(RNG_WARMUP_COUNT, rng_base + RNG_STATUS);
-               __raw_writel(RNG_RBGEN, rng_base + RNG_CTRL);
-       }
        return err;
 }