* [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver
@ 2011-08-04 0:06 Deepak Saxena
2011-08-05 6:40 ` Dmitry Torokhov
0 siblings, 1 reply; 2+ messages in thread
From: Deepak Saxena @ 2011-08-04 0:06 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: Thomas Gleixner, linux-input
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>
---
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver
2011-08-04 0:06 [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver Deepak Saxena
@ 2011-08-05 6:40 ` Dmitry Torokhov
0 siblings, 0 replies; 2+ messages in thread
From: Dmitry Torokhov @ 2011-08-05 6:40 UTC (permalink / raw)
To: dsaxena; +Cc: Thomas Gleixner, linux-input
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
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