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authorDaniel Vetter <daniel.vetter@ffwll.ch>2016-12-29 23:48:27 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-12-30 15:35:13 +0300
commit347e89034a3b70123d0481712883c03cc704eb68 (patch)
tree4944a3ae510bcaa0fa3ed591ca0fe007568fce3b /include/drm/drm_crtc.h
parentea0dd85a75f15174cc2bf75f805e378391995931 (diff)
downloadlinux-347e89034a3b70123d0481712883c03cc704eb68.tar.xz
drm: Nuke connector_list locking assert
I've forgotten to remove this when revamping the connector_list locking. Cc: seanpaul@chromium.org Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1483044517-5770-7-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'include/drm/drm_crtc.h')
-rw-r--r--include/drm/drm_crtc.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index e9bc21950439..17c9f52d6ecb 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -836,18 +836,4 @@ static inline struct drm_crtc *drm_crtc_find(struct drm_device *dev,
#define drm_for_each_crtc(crtc, dev) \
list_for_each_entry(crtc, &(dev)->mode_config.crtc_list, head)
-static inline void
-assert_drm_connector_list_read_locked(struct drm_mode_config *mode_config)
-{
- /*
- * The connector hotadd/remove code currently grabs both locks when
- * updating lists. Hence readers need only hold either of them to be
- * safe and the check amounts to
- *
- * WARN_ON(not_holding(A) && not_holding(B)).
- */
- WARN_ON(!mutex_is_locked(&mode_config->mutex) &&
- !drm_modeset_is_locked(&mode_config->connection_mutex));
-}
-
#endif /* __DRM_CRTC_H__ */