From: Sascha Hauer <s.hauer@pengutronix.de>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 1/2] include/linux/time.h: define USEC_PER_SEC and friends
Date: Mon, 17 Dec 2018 10:48:02 +0100 [thread overview]
Message-ID: <20181217094802.dsb2whfrmf5eokjd@pengutronix.de> (raw)
In-Reply-To: <20181214152305.30412-1-a.fatoum@pengutronix.de>
On Fri, Dec 14, 2018 at 04:23:05PM +0100, Ahmad Fatoum wrote:
> Linux has them in include/linux/time64.h and they are useful for
> making (especially microsecond) use readable such as in read*_poll_timeout.
>
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> ---
> include/linux/time.h | 6 ++++++
> 1 file changed, 6 insertions(+)
Applied, thanks
Sascha
>
> diff --git a/include/linux/time.h b/include/linux/time.h
> index 3a1bb50020fd..7903139a65b2 100644
> --- a/include/linux/time.h
> +++ b/include/linux/time.h
> @@ -3,7 +3,13 @@
>
> #include <linux/types.h>
>
> +#define MSEC_PER_SEC 1000L
> +#define USEC_PER_MSEC 1000L
> +#define NSEC_PER_USEC 1000L
> +#define NSEC_PER_MSEC 1000000L
> +#define USEC_PER_SEC 1000000L
> #define NSEC_PER_SEC 1000000000L
> +#define FSEC_PER_SEC 1000000000000000LL
>
> struct timespec {
> time_t tv_sec; /* seconds */
> --
> 2.19.1
>
>
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>
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prev parent reply other threads:[~2018-12-17 9:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-14 15:23 Ahmad Fatoum
2018-12-14 15:23 ` [PATCH 2/2] net: fec_imx: fix timeout off by *1000 error Ahmad Fatoum
2018-12-14 15:29 ` Ahmad Fatoum
2018-12-17 9:50 ` Sascha Hauer
2018-12-17 9:48 ` Sascha Hauer [this message]
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