drm/i915: Simplify return value from intel_get_load_detect_pipe

[pandora-kernel.git] / drivers / gpu / drm / i915 / intel_tv.c

diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index 6b22c1d..3322582 100644 (file)
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -1361,12 +1361,10 @@ intel_tv_detect(struct drm_connector *connector, bool force)
        if (intel_tv->base.base.crtc && intel_tv->base.base.crtc->enabled) {
                type = intel_tv_detect_type(intel_tv, connector);
        } else if (force) {
-               struct drm_crtc *crtc;
                int dpms_mode;
 
-               crtc = intel_get_load_detect_pipe(&intel_tv->base, connector,
-                                                 &mode, &dpms_mode);
-               if (crtc) {
+               if (intel_get_load_detect_pipe(&intel_tv->base, connector,
+                                              &mode, &dpms_mode)) {
                        type = intel_tv_detect_type(intel_tv, connector);
                        intel_release_load_detect_pipe(&intel_tv->base, connector,
                                                       dpms_mode);