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OMAP2: PM debug: remove leftover debug code 

commit 20d5d55149 (OMAP2: PM debug:
remove register dumping) left some code lying around which doesn't
do anything. Clean it up.

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Michael Jones 2011-08-08 09:46:20 +02:00 committed by Kevin Hilman
parent fcb8ce5cfe
commit 12234f39a2
1 changed files with 0 additions and 27 deletions
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27
arch/arm/mach-omap2/pm24xx.c
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@ -53,8 +53,6 @@
#include "powerdomain.h"
#include "clockdomain.h"
static int omap2_pm_debug;
#ifdef CONFIG_SUSPEND
static suspend_state_t suspend_state = PM_SUSPEND_ON;
static inline bool is_suspending(void)
@ -96,7 +94,6 @@ static int omap2_fclks_active(void)
static void omap2_enter_full_retention(void)
{
u32 l;
struct timespec ts_preidle, ts_postidle, ts_idle;
/* There is 1 reference hold for all children of the oscillator
* clock, the following will remove it. If no one else uses the
@ -124,10 +121,6 @@ static void omap2_enter_full_retention(void)
omap2_gpio_prepare_for_idle(0);
if (omap2_pm_debug) {
getnstimeofday(&ts_preidle);
}
/* One last check for pending IRQs to avoid extra latency due
* to sleeping unnecessarily. */
if (omap_irq_pending())
@ -155,13 +148,6 @@ static void omap2_enter_full_retention(void)
console_unlock();
no_sleep:
if (omap2_pm_debug) {
unsigned long long tmp;
getnstimeofday(&ts_postidle);
ts_idle = timespec_sub(ts_postidle, ts_preidle);
tmp = timespec_to_ns(&ts_idle) * NSEC_PER_USEC;
}
omap2_gpio_resume_after_idle();
clk_enable(osc_ck);
@ -219,7 +205,6 @@ static int omap2_allow_mpu_retention(void)
static void omap2_enter_mpu_retention(void)
{
int only_idle = 0;
struct timespec ts_preidle, ts_postidle, ts_idle;
/* Putting MPU into the WFI state while a transfer is active
* seems to cause the I2C block to timeout. Why? Good question. */
@ -246,19 +231,7 @@ static void omap2_enter_mpu_retention(void)
only_idle = 1;
}
if (omap2_pm_debug) {
getnstimeofday(&ts_preidle);
}
omap2_sram_idle();
if (omap2_pm_debug) {
unsigned long long tmp;
getnstimeofday(&ts_postidle);
ts_idle = timespec_sub(ts_postidle, ts_preidle);
tmp = timespec_to_ns(&ts_idle) * NSEC_PER_USEC;
}
}
static int omap2_can_sleep(void)