diff options
| -rw-r--r-- | drivers/char/hw_random/geode-rng.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/hw_random/geode-rng.c b/drivers/char/hw_random/geode-rng.c index 0cae21086c05..e7a245942029 100644 --- a/drivers/char/hw_random/geode-rng.c +++ b/drivers/char/hw_random/geode-rng.c @@ -95,8 +95,8 @@ static int __init mod_init(void) return -ENODEV; mem = devm_ioremap(&pdev->dev, rng_base, 0x58); - if (IS_ERR(mem)) - return PTR_ERR(mem); + if (!mem) + return -ENOMEM; geode_rng.priv = (unsigned long)mem; pr_info("AMD Geode RNG detected\n"); |