summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap2/clockdomain.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain.c')
-rw-r--r--arch/arm/mach-omap2/clockdomain.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index 3848735..7faf82d 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -998,7 +998,8 @@ int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk)
spin_lock_irqsave(&clkdm->lock, flags);
/* corner case: disabling unused clocks */
- if (__clk_get_enable_count(clk) == 0)
+ if ((__clk_get_enable_count(clk) == 0) &&
+ (atomic_read(&clkdm->usecount) == 0))
goto ccd_exit;
if (atomic_read(&clkdm->usecount) == 0) {
OpenPOWER on IntegriCloud