[PATCH] Remove CLOCK_TICK_RATE from analog joystick driver

Subsystems: input (keyboard, mouse, joystick, touchscreen) drivers, the rest

STALE5518d

2 messages, 2 authors, 2011-08-05 · open the first message on its own page

[PATCH] Remove CLOCK_TICK_RATE from analog joystick driver

From: Deepak Saxena <hidden>
Date: 2011-08-04 00:13:41

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 <redacted>
---
 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

Re: [PATCH] Remove CLOCK_TICK_RATE from analog joystick driver

From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2011-08-05 06:40:32

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 <redacted>

Applied, thank you Deepak.

quoted hunk

---
 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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