diff options
| -rw-r--r-- | target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c b/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c index b1e95810dd..5e3d8f2479 100644 --- a/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c +++ b/target/linux/mcs814x/files-3.3/drivers/char/hw_random/mcs814x-rng.c @@ -61,14 +61,7 @@ static int mcs814x_rng_probe(struct platform_device *pdev) rng->name = pdev->name; rng->data_read = mcs814x_rng_data_read; - if (!devm_request_mem_region(&pdev->dev, - res->start, resource_size(res), - pdev->name)) { - ret = -EBUSY; - goto out_rng; - } - - priv->regs = devm_ioremap(&pdev->dev, res->start, resource_size(res)); + priv->regs = devm_request_and_ioremap(&pdev->dev, res); if (!priv->regs) { ret = -ENOMEM; goto out_rng; |