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Input: remove CLOCK_TICK_RATE from analog joystick driver 

The analog joystick driver is written for x86 systems. This
patch updates it to use the PIT_TICK_RATE value instead of
CLOCK_TICK_RATE as they are equivalent on x86 and we want to
deprecate the latter.

Signed-off-by: Deepak Saxena <dsaxena@linaro.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Deepak Saxena 2011-08-04 23:39:58 -07:00 committed by Dmitry Torokhov
parent 4fecc2088f
commit 18b08c55a9
1 changed files with 1 additions and 1 deletions
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2
drivers/input/joystick/analog.c
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@ -139,7 +139,7 @@ struct analog_port {
#include <asm/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)
{