There aren't any users anymore so drop it.
Cc: Laurent Pinchart laurent.pinchart@ideasonboard.com Cc: Daniel Vetter daniel.vetter@ffwll.ch Cc: "Rafael J. Wysocki" rafael@kernel.org Cc: Rob Clark robdclark@gmail.com Cc: Russell King rmk+kernel@arm.linux.org.uk Cc: Saravana Kannan saravanak@google.com Signed-off-by: Stephen Boyd swboyd@chromium.org --- drivers/gpu/drm/drm_of.c | 87 +++++++++------------------------------- include/drm/drm_of.h | 12 ------ 2 files changed, 20 insertions(+), 79 deletions(-)
diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c index 58db65ad2770..78fe2b809872 100644 --- a/drivers/gpu/drm/drm_of.c +++ b/drivers/gpu/drm/drm_of.c @@ -99,18 +99,30 @@ void drm_of_component_match_add(struct device *master, } EXPORT_SYMBOL_GPL(drm_of_component_match_add);
-static int _drm_of_component_probe(struct device *dev, - int (*compare_of)(struct device *, void *), - struct component_match **matchptr) +/** + * drm_of_aggregate_probe - Generic probe function for a component based aggregate host + * @dev: device containing the OF node + * @compare_of: compare function used for matching components + * @adrv: aggregate driver to be used + * + * Parse the platform device OF node and bind all the components associated + * with the aggregate device. Interface ports are added before the encoders in + * order to satisfy their .bind_component requirements + * See Documentation/devicetree/bindings/graph.txt for the bindings. + * + * Returns zero if successful, or one of the standard error codes if it fails. + */ +static int drm_of_aggregate_probe(struct device *dev, + int (*compare_of)(struct device *, void *), + struct aggregate_driver *adrv) { struct device_node *ep, *port, *remote; + struct component_match *match = NULL; int i;
if (!dev->of_node) return -EINVAL;
- *matchptr = NULL; - /* * Bind the crtc's ports first, so that drm_of_find_possible_crtcs() * called from encoder's .bind callbacks works as expected @@ -121,7 +133,7 @@ static int _drm_of_component_probe(struct device *dev, break;
if (of_device_is_available(port->parent)) - drm_of_component_match_add(dev, matchptr, compare_of, + drm_of_component_match_add(dev, &match, compare_of, port);
of_node_put(port); @@ -132,7 +144,7 @@ static int _drm_of_component_probe(struct device *dev, return -ENODEV; }
- if (!*matchptr) { + if (!match) { dev_err(dev, "no available port\n"); return -ENODEV; } @@ -162,72 +174,13 @@ static int _drm_of_component_probe(struct device *dev, continue; }
- drm_of_component_match_add(dev, matchptr, compare_of, + drm_of_component_match_add(dev, &match, compare_of, remote); of_node_put(remote); } of_node_put(port); }
- return 0; -} - -/** - * drm_of_component_probe - Generic probe function for a component based master - * @dev: master device containing the OF node - * @compare_of: compare function used for matching components - * @m_ops: component master ops to be used - * - * Parse the platform device OF node and bind all the components associated - * with the master. Interface ports are added before the encoders in order to - * satisfy their .bind requirements - * See Documentation/devicetree/bindings/graph.txt for the bindings. - * - * Deprecated: Use drm_of_aggregate_probe() instead. - * - * Returns zero if successful, or one of the standard error codes if it fails. - */ -static int drm_of_component_probe(struct device *dev, - int (*compare_of)(struct device *, void *), - const struct component_master_ops *m_ops) -{ - - struct component_match *match; - int ret; - - ret = _drm_of_component_probe(dev, compare_of, &match); - if (ret) - return ret; - - return component_master_add_with_match(dev, m_ops, match); -} -EXPORT_SYMBOL(drm_of_component_probe); - - -/** - * drm_of_aggregate_probe - Generic probe function for a component based aggregate host - * @dev: device containing the OF node - * @compare_of: compare function used for matching components - * @adrv: aggregate driver to be used - * - * Parse the platform device OF node and bind all the components associated - * with the aggregate device. Interface ports are added before the encoders in - * order to satisfy their .bind_component requirements - * See Documentation/devicetree/bindings/graph.txt for the bindings. - * - * Returns zero if successful, or one of the standard error codes if it fails. - */ -static int drm_of_aggregate_probe(struct device *dev, - int (*compare_of)(struct device *, void *), - struct aggregate_driver *adrv) -{ - struct component_match *match; - int ret; - - ret = _drm_of_component_probe(dev, compare_of, &match); - if (ret) - return ret; - return component_aggregate_register(dev, adrv, match); } EXPORT_SYMBOL(drm_of_aggregate_probe); diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h index c3ec9b14df48..447568992294 100644 --- a/include/drm/drm_of.h +++ b/include/drm/drm_of.h @@ -7,7 +7,6 @@ #include <drm/drm_bridge.h> #endif
-struct component_master_ops; struct component_match; struct device; struct drm_device; @@ -37,9 +36,6 @@ void drm_of_component_match_add(struct device *master, struct component_match **matchptr, int (*compare)(struct device *, void *), struct device_node *node); -int drm_of_component_probe(struct device *dev, - int (*compare_of)(struct device *, void *), - const struct component_master_ops *m_ops); int drm_of_aggregate_probe(struct device *dev, int (*compare_of)(struct device *, void *), struct aggregate_driver *adrv); @@ -73,14 +69,6 @@ drm_of_component_match_add(struct device *master, { }
-static inline int -drm_of_component_probe(struct device *dev, - int (*compare_of)(struct device *, void *), - const struct component_master_ops *m_ops) -{ - return -EINVAL; -} - static inline int drm_of_aggregate_probe(struct device *dev, int (*compare_of)(struct device *, void *),