When intel_modeset_setup_plane_state() fails drop the local framebuffer
reference before jumping to the error, otherwise we leak the framebuffer.

Signed-off-by: Chris Wilson <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Ville Syrjälä <[email protected]>
Cc: Daniel Vetter <[email protected]>
---
 drivers/gpu/drm/i915/intel_display.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c 
b/drivers/gpu/drm/i915/intel_display.c
index 1f7e312d0d0d..1ba570614dbe 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9940,11 +9940,10 @@ int intel_get_load_detect_pipe(struct drm_connector 
*connector,
        }
 
        ret = intel_modeset_setup_plane_state(state, crtc, mode, fb, 0, 0);
+       drm_framebuffer_put(fb);
        if (ret)
                goto fail;
 
-       drm_framebuffer_put(fb);
-
        ret = drm_atomic_set_mode_for_crtc(&crtc_state->base, mode);
        if (ret)
                goto fail;
-- 
2.15.1

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