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crypto: omap-des - Use devm_platform_get_and_ioremap_resource()

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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Yangtao Li
2023-07-05 15:21:54 +08:00
committed by Herbert Xu
parent ac0042fa5a
commit aa4b2f9ea5
1 changed files with 1 additions and 7 deletions
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8
drivers/crypto/omap-des.c
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@@ -971,18 +971,12 @@ static int omap_des_probe(struct platform_device *pdev)
dd->dev = dev; dd->dev = dev;
platform_set_drvdata(pdev, dd); platform_set_drvdata(pdev, dd);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(dev, "no MEM resource info\n");
goto err_res;
}
err = (dev->of_node) ? omap_des_get_of(dd, pdev) : err = (dev->of_node) ? omap_des_get_of(dd, pdev) :
omap_des_get_pdev(dd, pdev); omap_des_get_pdev(dd, pdev);
if (err) if (err)
goto err_res; goto err_res;
dd->io_base = devm_ioremap_resource(dev, res); dd->io_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(dd->io_base)) { if (IS_ERR(dd->io_base)) {
err = PTR_ERR(dd->io_base); err = PTR_ERR(dd->io_base);
goto err_res; goto err_res;