From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: dsaxena@plexity.net
Cc: Thomas Gleixner <tglx@linutronix.de>, linux-input@vger.kernel.org
Subject: Re: [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver
Date: Thu, 4 Aug 2011 23:40:25 -0700 [thread overview]
Message-ID: <20110805064025.GA31974@core.coreip.homeip.net> (raw)
In-Reply-To: <20110804000640.GC23503@plexity.net>
On Wed, Aug 03, 2011 at 05:06:40PM -0700, Deepak Saxena wrote:
> The analog joystick driver is written for x86 systems. This
> patch updates it to use the the PIT_TICK_RATE value instead
> of CLOCK_TICK_RATE as they are equivalent on x86 and we
> want to depecrate the later.
>
> Signed-off-by: Deepak Saxena <dsaxena@linaro.org>
Applied, thank you Deepak.
> ---
> drivers/input/joystick/analog.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/input/joystick/analog.c b/drivers/input/joystick/analog.c
> index 9882971..358cd7e 100644
> --- a/drivers/input/joystick/analog.c
> +++ b/drivers/input/joystick/analog.c
> @@ -139,7 +139,7 @@ struct analog_port {
> #include <linux/i8253.h>
>
> #define GET_TIME(x) do { if (cpu_has_tsc) rdtscl(x); else x = get_time_pit(); } while (0)
> -#define DELTA(x,y) (cpu_has_tsc ? ((y) - (x)) : ((x) - (y) + ((x) < (y) ? CLOCK_TICK_RATE / HZ : 0)))
> +#define DELTA(x,y) (cpu_has_tsc ? ((y) - (x)) : ((x) - (y) + ((x) < (y) ? PIT_TICK_RATE / HZ : 0)))
> #define TIME_NAME (cpu_has_tsc?"TSC":"PIT")
> static unsigned int get_time_pit(void)
> {
> --
> 1.7.4.1
>
--
Dmitry
prev parent reply other threads:[~2011-08-05 6:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-04 0:06 [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver Deepak Saxena
2011-08-05 6:40 ` Dmitry Torokhov [this message]
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