OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

bus: ti-sysc: Remove unpaired sysc_clkdm_deny_idle() 

Commit d098913a10 ("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: d098913a10 ("bus: ti-sysc: Fix clock handling for no-idle quirks")
Cc: Keerthy <j-keerthy@ti.com>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2019-09-06 12:57:46 -07:00
parent a932b77b4d
commit a4c8723a16
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/bus/ti-sysc.c
View File

@ -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);