From: Roman Li <Roman.Li@xxxxxxx>
Fixing loop boundaries in irq enable/disable on resume.
Signed-off-by: Roman Li <Roman.Li at amd.com>
Reviewed-by: Mikita Lipski <Mikita.Lipski at amd.com>
Acked-by: Harry Wentland <Harry.Wentland at amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
index c438ed09f52f..544382d0a633 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
@@ -508,7 +508,7 @@ int amdgpu_dm_irq_suspend(
* Disable HW interrupt for HPD and HPDRX only since FLIP and VBLANK
* will be disabled from manage_dm_interrupts on disable CRTC.
*/
- for (src = DC_IRQ_SOURCE_HPD1; src < DC_IRQ_SOURCE_HPD6RX; src++) {
+ for (src = DC_IRQ_SOURCE_HPD1; src <= DC_IRQ_SOURCE_HPD6RX; src++) {
hnd_list_l = &adev->dm.irq_handler_list_low_tab[src].head;
hnd_list_h = &adev->dm.irq_handler_list_high_tab[src];
if (!list_empty(hnd_list_l) || !list_empty(hnd_list_h))
@@ -535,7 +535,7 @@ int amdgpu_dm_irq_resume_early(struct amdgpu_device *adev)
DRM_DEBUG_KMS("DM_IRQ: early resume\n");
/* re-enable short pulse interrupts HW interrupt */
- for (src = DC_IRQ_SOURCE_HPD1RX; src <= DC_IRQ_SOURCE_HPD6RX + 1; src++) {
+ for (src = DC_IRQ_SOURCE_HPD1RX; src <= DC_IRQ_SOURCE_HPD6RX; src++) {
hnd_list_l = &adev->dm.irq_handler_list_low_tab[src].head;
hnd_list_h = &adev->dm.irq_handler_list_high_tab[src];
if (!list_empty(hnd_list_l) || !list_empty(hnd_list_h))
--
2.14.1
