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-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 5323d00f8f59..adf0517932cc 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -757,7 +757,7 @@ static void dm_dmub_outbox1_low_irq(void *interrupt_params)
if (irq_params->irq_src == DC_IRQ_SOURCE_DMCUB_OUTBOX) {
do {
dc_stat_get_dmub_notification(adev->dm.dc, &notify);
- if (notify.type > ARRAY_SIZE(dm->dmub_thread_offload)) {
+ if (notify.type >= ARRAY_SIZE(dm->dmub_thread_offload)) {
DRM_ERROR("DM: notify type %d larger than the array size %ld !", notify.type,
ARRAY_SIZE(dm->dmub_thread_offload));
continue;