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path: root/drivers/gpu/drm/drm_dp_dual_mode_helper.c
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Diffstat (limited to 'drivers/gpu/drm/drm_dp_dual_mode_helper.c')
-rw-r--r--drivers/gpu/drm/drm_dp_dual_mode_helper.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_dp_dual_mode_helper.c b/drivers/gpu/drm/drm_dp_dual_mode_helper.c
index a7aeb1ec852c..2624e266abbd 100644
--- a/drivers/gpu/drm/drm_dp_dual_mode_helper.c
+++ b/drivers/gpu/drm/drm_dp_dual_mode_helper.c
@@ -148,8 +148,8 @@ static bool is_type2_adaptor(uint8_t adaptor_id)
DP_DUAL_MODE_REV_TYPE2);
}
-bool is_lspcon_adaptor(const char hdmi_id[DP_DUAL_MODE_HDMI_ID_LEN],
- const uint8_t adaptor_id)
+static bool is_lspcon_adaptor(const char hdmi_id[DP_DUAL_MODE_HDMI_ID_LEN],
+ const uint8_t adaptor_id)
{
return is_hdmi_adaptor(hdmi_id) &&
(adaptor_id == (DP_DUAL_MODE_TYPE_TYPE2 |