diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-08-02 21:28:04 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-08-09 15:12:01 +1000 |
| commit | 9a8e0a513b2b07aad90182cce102032437795778 (patch) | |
| tree | 89708bd61ac1a73206bfc995d6420d5f391dec87 | |
| parent | b26120fdb9326052cc0bffe6a52c19a7145d3851 (diff) | |
crypto: picoxcell - use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/picoxcell_crypto.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c index b985cb85c9bc..9a939b4fd32f 100644 --- a/drivers/crypto/picoxcell_crypto.c +++ b/drivers/crypto/picoxcell_crypto.c @@ -1624,7 +1624,7 @@ MODULE_DEVICE_TABLE(of, spacc_of_id_table); static int spacc_probe(struct platform_device *pdev) { int i, err, ret; - struct resource *mem, *irq; + struct resource *irq; struct device_node *np = pdev->dev.of_node; struct spacc_engine *engine = devm_kzalloc(&pdev->dev, sizeof(*engine), GFP_KERNEL); @@ -1653,8 +1653,7 @@ static int spacc_probe(struct platform_device *pdev) engine->name = dev_name(&pdev->dev); - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - engine->regs = devm_ioremap_resource(&pdev->dev, mem); + engine->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(engine->regs)) return PTR_ERR(engine->regs); |