diff options
author | Ajay Kumar <ajaykumar.rs@samsung.com> | 2015-01-20 22:08:43 +0530 |
---|---|---|
committer | Thierry Reding <treding@nvidia.com> | 2015-01-28 08:45:40 +0100 |
commit | b07b90fd178a4797b0454ead491b717b41046bee (patch) | |
tree | 910390d54786443561d9e45bfdb8ef154f246001 /drivers | |
parent | 94d50d57c4403aac70d23d2f442ab9ef4a668791 (diff) | |
download | linux-b07b90fd178a4797b0454ead491b717b41046bee.tar.bz2 |
drm/bridge: do not pass drm_bridge_funcs to drm_bridge_init
Assign the pointer to bridge ops structure(drm_bridge_funcs) in
the bridge driver itself, instead of passing it to drm_bridge_init.
This will allow bridge driver developer to pack bridge private
information inside the bridge object and pass only the drm-relevant
information to drm_bridge_init.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Tested-by: Rahul Sharma <rahul.sharma@samsung.com>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Tested-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/bridge/ptn3460.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/sti/sti_hda.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/sti/sti_hdmi.c | 3 |
5 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/bridge/ptn3460.c b/drivers/gpu/drm/bridge/ptn3460.c index 4db38e1f7a1f..a2ddc8d73c6a 100644 --- a/drivers/gpu/drm/bridge/ptn3460.c +++ b/drivers/gpu/drm/bridge/ptn3460.c @@ -313,7 +313,8 @@ int ptn3460_init(struct drm_device *dev, struct drm_encoder *encoder, goto err; } - ret = drm_bridge_init(dev, &ptn_bridge->bridge, &ptn3460_bridge_funcs); + ptn_bridge->bridge.funcs = &ptn3460_bridge_funcs; + ret = drm_bridge_init(dev, &ptn_bridge->bridge); if (ret) { DRM_ERROR("Failed to initialize bridge with drm\n"); goto err; diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index b459888f6310..7936c5c2314c 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -1069,7 +1069,6 @@ EXPORT_SYMBOL(drm_connector_unplug_all); * drm_bridge_init - initialize a drm transcoder/bridge * @dev: drm device * @bridge: transcoder/bridge to set up - * @funcs: bridge function table * * Initialises a preallocated bridge. Bridges should be * subclassed as part of driver connector objects. @@ -1077,8 +1076,7 @@ EXPORT_SYMBOL(drm_connector_unplug_all); * Returns: * Zero on success, error code on failure. */ -int drm_bridge_init(struct drm_device *dev, struct drm_bridge *bridge, - const struct drm_bridge_funcs *funcs) +int drm_bridge_init(struct drm_device *dev, struct drm_bridge *bridge) { int ret; @@ -1089,7 +1087,6 @@ int drm_bridge_init(struct drm_device *dev, struct drm_bridge *bridge, goto out; bridge->dev = dev; - bridge->funcs = funcs; list_add_tail(&bridge->head, &dev->mode_config.bridge_list); dev->mode_config.num_bridge++; diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c index 6902ad6da710..52ed2b53b246 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c @@ -220,8 +220,9 @@ struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi) hdmi_bridge->hdmi = hdmi; bridge = &hdmi_bridge->base; + bridge->funcs = &hdmi_bridge_funcs; - drm_bridge_init(hdmi->dev, bridge, &hdmi_bridge_funcs); + drm_bridge_init(hdmi->dev, bridge); return bridge; diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c index 2ae9a9b73666..6cf145de9b41 100644 --- a/drivers/gpu/drm/sti/sti_hda.c +++ b/drivers/gpu/drm/sti/sti_hda.c @@ -664,7 +664,8 @@ static int sti_hda_bind(struct device *dev, struct device *master, void *data) return -ENOMEM; bridge->driver_private = hda; - drm_bridge_init(drm_dev, bridge, &sti_hda_bridge_funcs); + bridge->funcs = &sti_hda_bridge_funcs; + drm_bridge_init(drm_dev, bridge); encoder->bridge = bridge; connector->encoder = encoder; diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index d032e024b0b8..74e943e655d1 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -635,7 +635,8 @@ static int sti_hdmi_bind(struct device *dev, struct device *master, void *data) goto err_adapt; bridge->driver_private = hdmi; - drm_bridge_init(drm_dev, bridge, &sti_hdmi_bridge_funcs); + bridge->funcs = &sti_hdmi_bridge_funcs; + drm_bridge_init(drm_dev, bridge); encoder->bridge = bridge; connector->encoder = encoder; |