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authorDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-02 14:56:02 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-11 11:48:03 +0300
commitc07dcd61a0e57c6840c23d90cb1beddad7d682a1 (patch)
tree8b30f2db8c5346962c418a4cd817442d8386c066 /drivers/gpu/drm/udl
parente4672e55d6f3428ae9f27542e05c891f2af71051 (diff)
downloadlinux-c07dcd61a0e57c6840c23d90cb1beddad7d682a1.tar.xz
drm: Document device unplug infrastructure
While at it, also ocd and give them a consistent drm_dev_ prefix, like the other device instance functionality. Plus move the functions into the right places. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170802115604.12734-3-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/udl')
-rw-r--r--drivers/gpu/drm/udl/udl_connector.c2
-rw-r--r--drivers/gpu/drm/udl/udl_drv.c2
-rw-r--r--drivers/gpu/drm/udl/udl_fb.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/udl/udl_connector.c b/drivers/gpu/drm/udl/udl_connector.c
index d2f57c52f7db..9f9a49748d17 100644
--- a/drivers/gpu/drm/udl/udl_connector.c
+++ b/drivers/gpu/drm/udl/udl_connector.c
@@ -96,7 +96,7 @@ static int udl_mode_valid(struct drm_connector *connector,
static enum drm_connector_status
udl_detect(struct drm_connector *connector, bool force)
{
- if (drm_device_is_unplugged(connector->dev))
+ if (drm_dev_is_unplugged(connector->dev))
return connector_status_disconnected;
return connector_status_connected;
}
diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c
index 0f02e1acf0ba..96c44ede5d69 100644
--- a/drivers/gpu/drm/udl/udl_drv.c
+++ b/drivers/gpu/drm/udl/udl_drv.c
@@ -102,7 +102,7 @@ static void udl_usb_disconnect(struct usb_interface *interface)
drm_kms_helper_poll_disable(dev);
udl_fbdev_unplug(dev);
udl_drop_usb(dev);
- drm_unplug_dev(dev);
+ drm_dev_unplug(dev);
}
/*
diff --git a/drivers/gpu/drm/udl/udl_fb.c b/drivers/gpu/drm/udl/udl_fb.c
index a5c54dc60def..77a2c59c56a1 100644
--- a/drivers/gpu/drm/udl/udl_fb.c
+++ b/drivers/gpu/drm/udl/udl_fb.c
@@ -198,7 +198,7 @@ static int udl_fb_open(struct fb_info *info, int user)
struct udl_device *udl = dev->dev_private;
/* If the USB device is gone, we don't accept new opens */
- if (drm_device_is_unplugged(udl->ddev))
+ if (drm_dev_is_unplugged(udl->ddev))
return -ENODEV;
ufbdev->fb_count++;