diff options
| author |   YueHaibing <yuehaibing@huawei.com> | 2019-10-16 17:25:46 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-05 18:29:21 +0100 |
| commit | 482c86cc37b7fa884843ec37edd1847c5463e3a9 (patch) | |
| tree | 023edb3df61a360e5e2b720246e010b03aa2ac2a /drivers/char/xillybus | |
| parent | rfkill: allocate static minor (diff) | |
| download | linux-dev-482c86cc37b7fa884843ec37edd1847c5463e3a9.tar.xz linux-dev-482c86cc37b7fa884843ec37edd1847c5463e3a9.zip | |
char: xillybus: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Eli Billauer <eli.billauer@gmail.com>
Link: https://lore.kernel.org/r/20191016092546.26332-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/xillybus')
| -rw-r--r-- | drivers/char/xillybus/xillybus_of.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/char/xillybus/xillybus_of.c b/drivers/char/xillybus/xillybus_of.c index bfafd8f5e826..96b6de8a30e5 100644 --- a/drivers/char/xillybus/xillybus_of.c +++ b/drivers/char/xillybus/xillybus_of.c @@ -116,7 +116,6 @@ static int xilly_drv_probe(struct platform_device *op) struct xilly_endpoint *endpoint; int rc; int irq; - struct resource *res; struct xilly_endpoint_hardware *ephw = &of_hw; if (of_property_read_bool(dev->of_node, "dma-coherent")) @@ -129,9 +128,7 @@ static int xilly_drv_probe(struct platform_device *op) dev_set_drvdata(dev, endpoint); - res = platform_get_resource(op, IORESOURCE_MEM, 0); - endpoint->registers = devm_ioremap_resource(dev, res); - + endpoint->registers = devm_platform_ioremap_resource(op, 0); if (IS_ERR(endpoint->registers)) return PTR_ERR(endpoint->registers); |