crypto: marvell - Add a macro constant for the size of the crypto queue
Adding a macro constant to be used for the size of the crypto queue, instead of using a numeric value directly. It will be easier to maintain in case we add more than one crypto queue of the same size. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -31,6 +31,9 @@
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#include "cesa.h"
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/* Limit of the crypto queue before reaching the backlog */
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#define CESA_CRYPTO_DEFAULT_MAX_QLEN 50
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static int allhwsupport = !IS_ENABLED(CONFIG_CRYPTO_DEV_MV_CESA);
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module_param_named(allhwsupport, allhwsupport, int, 0444);
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MODULE_PARM_DESC(allhwsupport, "Enable support for all hardware (even it if overlaps with the mv_cesa driver)");
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@ -416,7 +419,7 @@ static int mv_cesa_probe(struct platform_device *pdev)
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return -ENOMEM;
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spin_lock_init(&cesa->lock);
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crypto_init_queue(&cesa->queue, 50);
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crypto_init_queue(&cesa->queue, CESA_CRYPTO_DEFAULT_MAX_QLEN);
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res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
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cesa->regs = devm_ioremap_resource(dev, res);
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if (IS_ERR(cesa->regs))
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