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Commit e26df73f authored by Romain Perier's avatar Romain Perier Committed by Herbert Xu
Browse files

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: default avatarRomain Perier <romain.perier@free-electrons.com>
Acked-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 7ea0da1d

drivers/crypto/marvell/cesa.c

+4 −1
Original line number Diff line number Diff line
@@ -31,6 +31,9 @@ 


#include "cesa.h"



/* Limit of the crypto queue before reaching the backlog */

#define CESA_CRYPTO_DEFAULT_MAX_QLEN 50



static int allhwsupport = !IS_ENABLED(CONFIG_CRYPTO_DEV_MV_CESA);

module_param_named(allhwsupport, allhwsupport, int, 0444);

MODULE_PARM_DESC(allhwsupport, "Enable support for all hardware (even it if overlaps with the mv_cesa driver)");
@@ -416,7 +419,7 @@ static int mv_cesa_probe(struct platform_device *pdev) 
		return -ENOMEM;



	spin_lock_init(&cesa->lock);

	crypto_init_queue(&cesa->queue, 50);

	crypto_init_queue(&cesa->queue, CESA_CRYPTO_DEFAULT_MAX_QLEN);

	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");

	cesa->regs = devm_ioremap_resource(dev, res);

	if (IS_ERR(cesa->regs))