hwrng: bcm63xx - Fix driver compilation
- s/clk_didsable_unprepare/clk_disable_unprepare
- s/prov/priv
- s/error/ret (bcm63xx_rng_probe)
Fixes: 6229c16060
("hwrng: bcm63xx - make use of devm_hwrng_register")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Родитель
7829fb09a2
Коммит
f440c4ee3e
|
@ -57,7 +57,7 @@ static void bcm63xx_rng_cleanup(struct hwrng *rng)
|
|||
val &= ~RNG_EN;
|
||||
__raw_writel(val, priv->regs + RNG_CTRL);
|
||||
|
||||
clk_didsable_unprepare(prov->clk);
|
||||
clk_disable_unprepare(priv->clk);
|
||||
}
|
||||
|
||||
static int bcm63xx_rng_data_present(struct hwrng *rng, int wait)
|
||||
|
@ -97,14 +97,14 @@ static int bcm63xx_rng_probe(struct platform_device *pdev)
|
|||
priv->rng.name = pdev->name;
|
||||
priv->rng.init = bcm63xx_rng_init;
|
||||
priv->rng.cleanup = bcm63xx_rng_cleanup;
|
||||
prov->rng.data_present = bcm63xx_rng_data_present;
|
||||
priv->rng.data_present = bcm63xx_rng_data_present;
|
||||
priv->rng.data_read = bcm63xx_rng_data_read;
|
||||
|
||||
priv->clk = devm_clk_get(&pdev->dev, "ipsec");
|
||||
if (IS_ERR(priv->clk)) {
|
||||
error = PTR_ERR(priv->clk);
|
||||
dev_err(&pdev->dev, "no clock for device: %d\n", error);
|
||||
return error;
|
||||
ret = PTR_ERR(priv->clk);
|
||||
dev_err(&pdev->dev, "no clock for device: %d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
if (!devm_request_mem_region(&pdev->dev, r->start,
|
||||
|
@ -120,11 +120,11 @@ static int bcm63xx_rng_probe(struct platform_device *pdev)
|
|||
return -ENOMEM;
|
||||
}
|
||||
|
||||
error = devm_hwrng_register(&pdev->dev, &priv->rng);
|
||||
if (error) {
|
||||
ret = devm_hwrng_register(&pdev->dev, &priv->rng);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "failed to register rng device: %d\n",
|
||||
error);
|
||||
return error;
|
||||
ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
dev_info(&pdev->dev, "registered RNG driver\n");
|
||||
|
|
Загрузка…
Ссылка в новой задаче