diff options
Diffstat (limited to 'arch/arm/mach-omap2/pm.c')
| -rw-r--r-- | arch/arm/mach-omap2/pm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 48d6d5d2c926..88586d15004a 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -110,11 +110,12 @@ static void __init omap2_init_processor_devices(void) int __init omap_pm_clkdms_setup(struct clockdomain *clkdm, void *unused) { + /* XXX The usecount test is racy */ if ((clkdm->flags & CLKDM_CAN_ENABLE_AUTO) && !(clkdm->flags & CLKDM_MISSING_IDLE_REPORTING)) clkdm_allow_idle(clkdm); else if (clkdm->flags & CLKDM_CAN_FORCE_SLEEP && - atomic_read(&clkdm->usecount) == 0) + clkdm->usecount == 0) clkdm_sleep(clkdm); return 0; } |