[PATCH v2 01/10] crypto: marvell: Add a macro constant for the size of the crypto queue

Boris Brezillon
2016-06-17T12:37:34Z

On Fri, 17 Jun 2016 13:24:00 +0200
Romain Perier <romain.perier@free-electrons.com> wrote:

> 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>

You forgot

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>

> ---
> drivers/crypto/marvell/cesa.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/crypto/marvell/cesa.c
> b/drivers/crypto/marvell/cesa.c index 056a754..fb403e1 100644
> --- a/drivers/crypto/marvell/cesa.c
> +++ b/drivers/crypto/marvell/cesa.c
> @@ -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))