diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-08-02 21:28:05 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-08-09 15:12:01 +1000 |
| commit | cf68528f9aaae3e5022bf9a4c71769ad48636c89 (patch) | |
| tree | d8e06077049a80ca3e46d81b5f9def0d1ee80d95 /drivers/crypto/sunxi-ss | |
| parent | 9a8e0a513b2b07aad90182cce102032437795778 (diff) | |
crypto: sunxi-ss - 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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/sunxi-ss')
| -rw-r--r-- | drivers/crypto/sunxi-ss/sun4i-ss-core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c index 2e8704271f45..9aa6fe081a27 100644 --- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c +++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c @@ -225,7 +225,6 @@ static struct sun4i_ss_alg_template ss_algs[] = { static int sun4i_ss_probe(struct platform_device *pdev) { - struct resource *res; u32 v; int err, i; unsigned long cr; @@ -240,8 +239,7 @@ static int sun4i_ss_probe(struct platform_device *pdev) if (!ss) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ss->base = devm_ioremap_resource(&pdev->dev, res); + ss->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ss->base)) { dev_err(&pdev->dev, "Cannot request MMIO\n"); return PTR_ERR(ss->base); |