From: Liu Ying <victor.liu@nxp•com>
To: linux-kernel@vger•kernel.org, dri-devel@lists•freedesktop.org
Cc: linux-next@vger•kernel.org, sfr@canb•auug.org.au,
gregkh@linuxfoundation•org, rafael@kernel•org,
andrzej.hajda@intel•com, neil.armstrong@linaro•org,
rfoss@kernel•org, Laurent.pinchart@ideasonboard•com,
jonas@kwiboo•se, jernej.skrabec@gmail•com,
maarten.lankhorst@linux•intel.com, mripard@kernel•org,
tzimmermann@suse•de, airlied@gmail•com, daniel@ffwll•ch,
angelogioacchino.delregno@collabora•com, ulf.hansson@linaro•org,
linus.walleij@linaro•org
Subject: [PATCH v2 1/2] driver core: Export device_is_dependent() to modules
Date: Mon, 27 Nov 2023 13:14:13 +0800 [thread overview]
Message-ID: <20231127051414.3783108-2-victor.liu@nxp.com> (raw)
In-Reply-To: <20231127051414.3783108-1-victor.liu@nxp.com>
Export device_is_dependent() since the drm_kms_helper module is starting
to use it.
Signed-off-by: Liu Ying <victor.liu@nxp•com>
---
v2:
* Newly introduced as needed by patch 2.
drivers/base/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 67ba592afc77..bfd2bf0364b7 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -328,6 +328,7 @@ int device_is_dependent(struct device *dev, void *target)
}
return ret;
}
+EXPORT_SYMBOL_GPL(device_is_dependent);
static void device_link_init_status(struct device_link *link,
struct device *consumer,
--
2.37.1
next prev parent reply other threads:[~2023-11-27 5:10 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-27 5:14 [PATCH v2 0/2] drm/bridge: panel: Check device dependency before managing device link Liu Ying
2023-11-27 5:14 ` Liu Ying [this message]
2023-11-27 16:38 ` [PATCH v2 1/2] driver core: Export device_is_dependent() to modules Maxime Ripard
2023-11-27 18:20 ` Greg KH
2023-11-27 22:34 ` Linus Walleij
2025-11-26 13:13 ` Bartosz Golaszewski
2025-11-27 8:29 ` Greg KH
2025-11-27 13:19 ` Bartosz Golaszewski
2025-12-03 15:47 ` Greg KH
2025-12-04 10:14 ` Bartosz Golaszewski
2023-11-27 5:14 ` [PATCH v2 2/2] drm/bridge: panel: Check device dependency before managing device link Liu Ying
2023-11-27 16:03 ` [PATCH v2 0/2] " Linus Walleij
2023-11-27 16:29 ` Maxime Ripard
2023-11-27 22:13 ` Linus Walleij
2023-11-29 12:32 ` Maxime Ripard
2023-11-29 14:38 ` Linus Walleij
2023-11-30 10:05 ` Maxime Ripard
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