summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap2/pm24xx.c
diff options
context:
space:
mode:
authorPaul Walmsley <paul@pwsan.com>2011-01-27 02:52:55 -0700
committerKevin Hilman <khilman@ti.com>2011-03-09 16:15:50 -0800
commit51d070afd6f927752c76a0cc537c73737578bb93 (patch)
tree67f2315b667b21871b7d01aea7cd29b16de88cca /arch/arm/mach-omap2/pm24xx.c
parentdf93bd76b61639fe9093ccbfc5d1a4bfb744ec47 (diff)
downloadop-kernel-dev-51d070afd6f927752c76a0cc537c73737578bb93.zip
op-kernel-dev-51d070afd6f927752c76a0cc537c73737578bb93.tar.gz
OMAP2/3: PM: remove unnecessary wakeup/sleep dependency clear
The OMAP2 and OMAP3 PM code clears clockdomain wakeup and sleep dependencies. This is unnecessary after commit 6f7f63cc9adf3192e6fcac4e8bed5cc10fd924aa ("OMAP clockdomain: initialize clockdomain registers when the clockdomain layer starts") which clears these dependencies during clockdomain init. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/pm24xx.c')
-rw-r--r--arch/arm/mach-omap2/pm24xx.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index 97feb3a..10f8747 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -363,9 +363,6 @@ static const struct platform_suspend_ops __initdata omap_pm_ops;
/* XXX This function should be shareable between OMAP2xxx and OMAP3 */
static int __init clkdms_setup(struct clockdomain *clkdm, void *unused)
{
- clkdm_clear_all_wkdeps(clkdm);
- clkdm_clear_all_sleepdeps(clkdm);
-
if (clkdm->flags & CLKDM_CAN_ENABLE_AUTO)
omap2_clkdm_allow_idle(clkdm);
else if (clkdm->flags & CLKDM_CAN_FORCE_SLEEP &&
@@ -411,10 +408,7 @@ static void __init prcm_setup_regs(void)
pwrdm_set_next_pwrst(pwrdm, PWRDM_POWER_OFF);
omap2_clkdm_sleep(gfx_clkdm);
- /*
- * Clear clockdomain wakeup dependencies and enable
- * hardware-supervised idle for all clkdms
- */
+ /* Enable hardware-supervised idle for all clkdms */
clkdm_for_each(clkdms_setup, NULL);
clkdm_add_wkdep(mpu_clkdm, wkup_clkdm);
OpenPOWER on IntegriCloud