[PATCH] bus: ti-sysc: Remove unpaired sysc_clkdm_deny_idle()

From: Tony Lindgren
Date: Fri Sep 06 2019 - 16:02:02 EST


Commit d098913a10f8 ("bus: ti-sysc: Fix clock handling for no-idle
quirks") fixed handling for no-idle quirk modules that are not enabled
by the bootloader.

But it also caused unpaired clockdomain calls that won't allow idling
the system. That's because clkdm_allow_idle_nolock() and
clkdm_deny_idle_nolock() have usage count with clkdm->forcewake_count.

Let's drop the unpaired sysc_clkdm_deny_idle() to fix idling of devices.

Fixes: d098913a10f8 ("bus: ti-sysc: Fix clock handling for no-idle quirks")
Cc: Keerthy <j-keerthy@xxxxxx>
Cc: Vignesh Raghavendra <vigneshr@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
drivers/bus/ti-sysc.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -2363,7 +2363,6 @@ static void ti_sysc_idle(struct work_struct *work)
*/
if (ddata->cfg.quirks & (SYSC_QUIRK_NO_IDLE |
SYSC_QUIRK_NO_IDLE_ON_INIT)) {
- sysc_clkdm_deny_idle(ddata);
sysc_disable_main_clocks(ddata);
sysc_disable_opt_clocks(ddata);
sysc_clkdm_allow_idle(ddata);
--
2.23.0