linux-kernel - [PATCH v15 05/29] drm/mode_object: Export drm_mode_obj_find_prop

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Message-Id: <20240527-kms-hdmi-connector-state-v15-5-c5af16c3aae2@kernel.org>
Date: Mon, 27 May 2024 15:57:54 +0200
From: Maxime Ripard <mripard@...nel.org>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, 
 Daniel Vetter <daniel@...ll.ch>, Jonathan Corbet <corbet@....net>, 
 Sandy Huang <hjc@...k-chips.com>, 
 Heiko Stübner <heiko@...ech.de>, 
 Chen-Yu Tsai <wens@...e.org>, Jernej Skrabec <jernej.skrabec@...il.com>, 
 Samuel Holland <samuel@...lland.org>, Andy Yan <andy.yan@...k-chips.com>
Cc: Hans Verkuil <hverkuil@...all.nl>, 
 Sebastian Wick <sebastian.wick@...hat.com>, 
 Ville Syrjälä <ville.syrjala@...ux.intel.com>, 
 dri-devel@...ts.freedesktop.org, linux-arm-kernel@...ts.infradead.org, 
 linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org, 
 linux-sunxi@...ts.linux.dev, Maxime Ripard <mripard@...nel.org>, 
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: [PATCH v15 05/29] drm/mode_object: Export
 drm_mode_obj_find_prop_id for tests

We'll need to use drm_mode_obj_find_prop_id() for kunit tests to make
sure a given property has been properly created. Let's export it for
tests only.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Maxime Ripard <mripard@...nel.org>
---
 drivers/gpu/drm/drm_mode_object.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_mode_object.c b/drivers/gpu/drm/drm_mode_object.c
index 0e8355063eee..df4cc0e8e263 100644
--- a/drivers/gpu/drm/drm_mode_object.c
+++ b/drivers/gpu/drm/drm_mode_object.c
@@ -476,10 +476,11 @@ struct drm_property *drm_mode_obj_find_prop_id(struct drm_mode_object *obj,
 		if (obj->properties->properties[i]->base.id == prop_id)
 			return obj->properties->properties[i];
 
 	return NULL;
 }
+EXPORT_SYMBOL_FOR_TESTS_ONLY(drm_mode_obj_find_prop_id);
 
 static int set_property_legacy(struct drm_mode_object *obj,
 			       struct drm_property *prop,
 			       uint64_t prop_value)
 {

-- 
2.45.0