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Date: Fri, 27 Apr 2018 00:31:37 +0200 From: Peter Rosin <peda@...ntia.se> To: linux-kernel@...r.kernel.org Cc: Peter Rosin <peda@...ntia.se>, Archit Taneja <architt@...eaurora.org>, Andrzej Hajda <a.hajda@...sung.com>, Laurent Pinchart <Laurent.pinchart@...asonboard.com>, David Airlie <airlied@...ux.ie>, Peter Senna Tschudin <peter.senna@...labora.com>, Martin Donnelly <martin.donnelly@...com>, Martyn Welch <martyn.welch@...labora.co.uk>, Gustavo Padovan <gustavo@...ovan.org>, Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Sean Paul <seanpaul@...omium.org>, Inki Dae <inki.dae@...sung.com>, Joonyoung Shim <jy0922.shim@...sung.com>, Seung-Woo Kim <sw0312.kim@...sung.com>, Kyungmin Park <kyungmin.park@...sung.com>, Kukjin Kim <kgene@...nel.org>, Krzysztof Kozlowski <krzk@...nel.org>, CK Hu <ck.hu@...iatek.com>, Philipp Zabel <p.zabel@...gutronix.de>, Matthias Brugger <matthias.bgg@...il.com>, Rob Clark <robdclark@...il.com>, Benjamin Gaignard <benjamin.gaignard@...aro.org>, Vincent Abriou <vincent.abriou@...com>, Jyri Sarha <jsarha@...com>, dri-devel@...ts.freedesktop.org, linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, linux-mediatek@...ts.infradead.org, linux-arm-msm@...r.kernel.org, freedreno@...ts.freedesktop.org, linux-renesas-soc@...r.kernel.org Subject: [PATCH 22/24] drm/bridge: remove the .of_node member It is unused. Signed-off-by: Peter Rosin <peda@...ntia.se> --- drivers/gpu/drm/drm_bridge.c | 3 +-- include/drm/drm_bridge.h | 4 ---- 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c index 67147673fdeb..9f023bd84d56 100644 --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c @@ -365,8 +365,7 @@ struct drm_bridge *of_drm_find_bridge(struct device_node *np) mutex_lock(&bridge_lock); list_for_each_entry(bridge, &bridge_list, list) { - if ((bridge->owner && bridge->owner->of_node == np) || - bridge->of_node == np) { + if (bridge->owner->of_node == np) { mutex_unlock(&bridge_lock); return bridge; } diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index c28a75ad0ae2..3bc659f3e7d2 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -258,7 +258,6 @@ struct drm_bridge_timings { * @dev: DRM device this bridge belongs to * @encoder: encoder to which this bridge is connected * @next: the next bridge in the encoder chain - * @of_node: device node pointer to the bridge * @list: to keep track of all added bridges * @timings: the timing specification for the bridge, if any (may * be NULL) @@ -270,9 +269,6 @@ struct drm_bridge { struct drm_device *dev; struct drm_encoder *encoder; struct drm_bridge *next; -#ifdef CONFIG_OF - struct device_node *of_node; -#endif struct list_head list; const struct drm_bridge_timings *timings; -- 2.11.0
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