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path: root/drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c b/drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c
index 8db9f7514466..889f314cac65 100644
--- a/drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c
@@ -717,7 +717,7 @@ static struct link_encoder *dce60_link_encoder_create(
kzalloc(sizeof(struct dce110_link_encoder), GFP_KERNEL);
int link_regs_id;
- if (!enc110)
+ if (!enc110 || enc_init_data->hpd_source >= ARRAY_SIZE(link_enc_hpd_regs))
return NULL;
link_regs_id =