The function dw_dp_video_need_vsc_sdp() returns a bool type but in a error path -EINVAL is returned. This allows the possibility of this function returning true when dw_dp_get_bridge_state() fails.
Signed-off-by: Ethan Tidmore <[email protected]> --- drivers/gpu/drm/bridge/synopsys/dw-dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-dp.c b/drivers/gpu/drm/bridge/synopsys/dw-dp.c index 432342452..a80d955f2 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-dp.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-dp.c @@ -1149,7 +1149,7 @@ static bool dw_dp_video_need_vsc_sdp(struct dw_dp *dp) state = dw_dp_get_bridge_state(dp); if (!state) - return -EINVAL; + return false; if (!link->vsc_sdp_supported) return false; -- 2.53.0
