From: Sascha Hauer <s.hauer@pengutronix.de>
To: Herve Codina <Herve.CODINA@celad.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 1/2] param: Add support for long long read only dev param
Date: Fri, 13 Jun 2014 06:27:52 +0200 [thread overview]
Message-ID: <20140613042752.GD15686@pengutronix.de> (raw)
In-Reply-To: <1402565858-7098-1-git-send-email-Herve.CODINA@celad.com>
On Thu, Jun 12, 2014 at 11:37:37AM +0200, Herve Codina wrote:
> Signed-off-by: Herve Codina <Herve.CODINA@celad.com>
Applied both, thanks
Sascha
> ---
> include/param.h | 9 +++++++++
> lib/parameter.c | 26 ++++++++++++++++++++++++++
> 2 files changed, 35 insertions(+)
>
> diff --git a/include/param.h b/include/param.h
> index eac3372..24827c5 100644
> --- a/include/param.h
> +++ b/include/param.h
> @@ -49,6 +49,9 @@ struct param_d *dev_add_param_enum(struct device_d *dev, const char *name,
> struct param_d *dev_add_param_int_ro(struct device_d *dev, const char *name,
> int value, const char *format);
>
> +struct param_d *dev_add_param_llint_ro(struct device_d *dev, const char *name,
> + long long value, const char *format);
> +
> struct param_d *dev_add_param_ip(struct device_d *dev, const char *name,
> int (*set)(struct param_d *p, void *priv),
> int (*get)(struct param_d *p, void *priv),
> @@ -123,6 +126,12 @@ static inline struct param_d *dev_add_param_int_ro(struct device_d *dev, const c
> return NULL;
> }
>
> +static inline struct param_d *dev_add_param_llint_ro(struct device_d *dev, const char *name,
> + long long value, const char *format)
> +{
> + return NULL;
> +}
> +
> static inline struct param_d *dev_add_param_ip(struct device_d *dev, const char *name,
> int (*set)(struct param_d *p, void *priv),
> int (*get)(struct param_d *p, void *priv),
> diff --git a/lib/parameter.c b/lib/parameter.c
> index b1f9aa3..13062bc 100644
> --- a/lib/parameter.c
> +++ b/lib/parameter.c
> @@ -468,6 +468,32 @@ struct param_d *dev_add_param_int_ro(struct device_d *dev, const char *name,
> return &piro->param;
> }
>
> +/**
> + * dev_add_param_llint_ro - add a read only long long parameter to a device
> + * @param dev The device
> + * @param name The name of the parameter
> + * @param value The value of the parameter
> + * @param format the printf format used to print the value
> + */
> +struct param_d *dev_add_param_llint_ro(struct device_d *dev, const char *name,
> + long long value, const char *format)
> +{
> + struct param_int *piro;
> + int ret;
> +
> + piro = xzalloc(sizeof(*piro));
> +
> + ret = __dev_add_param(&piro->param, dev, name, NULL, NULL, 0);
> + if (ret) {
> + free(piro);
> + return ERR_PTR(ret);
> + }
> +
> + piro->param.value = asprintf(format, value);
> +
> + return &piro->param;
> +}
> +
> #ifdef CONFIG_NET
> struct param_ip {
> struct param_d param;
> --
> 1.7.9.5
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
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prev parent reply other threads:[~2014-06-13 4:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 9:37 Herve Codina
2014-06-12 9:37 ` [PATCH 2/2] mtd: use long long dev param for size Herve Codina
2014-06-13 4:27 ` Sascha Hauer [this message]
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