| Message ID | 20220617082319.7599-1-liubo03@inspur.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/connector: Remove usage of the deprecated ida_simple_xxx API | expand |
On Fri, Jun 17, 2022 at 04:23:19AM -0400, Bo Liu wrote: > Use ida_alloc_xxx()/ida_free() instead of > ida_simple_get()/ida_simple_remove(). > The latter is deprecated and more verbose. > > Signed-off-by: Bo Liu <liubo03@inspur.com> Thanks for your patch, applied to drm-misc-next. -Daniel > --- > drivers/gpu/drm/drm_connector.c | 13 ++++++------- > 1 file changed, 6 insertions(+), 7 deletions(-) > > diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c > index 1c48d162c77e..cfba71724f84 100644 > --- a/drivers/gpu/drm/drm_connector.c > +++ b/drivers/gpu/drm/drm_connector.c > @@ -250,7 +250,7 @@ int drm_connector_init(struct drm_device *dev, > connector->funcs = funcs; > > /* connector index is used with 32bit bitmasks */ > - ret = ida_simple_get(&config->connector_ida, 0, 32, GFP_KERNEL); > + ret = ida_alloc_max(&config->connector_ida, 31, GFP_KERNEL); > if (ret < 0) { > DRM_DEBUG_KMS("Failed to allocate %s connector index: %d\n", > drm_connector_enum_list[connector_type].name, > @@ -262,7 +262,7 @@ int drm_connector_init(struct drm_device *dev, > > connector->connector_type = connector_type; > connector->connector_type_id = > - ida_simple_get(connector_ida, 1, 0, GFP_KERNEL); > + ida_alloc_min(connector_ida, 1, GFP_KERNEL); > if (connector->connector_type_id < 0) { > ret = connector->connector_type_id; > goto out_put_id; > @@ -322,10 +322,10 @@ int drm_connector_init(struct drm_device *dev, > connector->debugfs_entry = NULL; > out_put_type_id: > if (ret) > - ida_simple_remove(connector_ida, connector->connector_type_id); > + ida_free(connector_ida, connector->connector_type_id); > out_put_id: > if (ret) > - ida_simple_remove(&config->connector_ida, connector->index); > + ida_free(&config->connector_ida, connector->index); > out_put: > if (ret) > drm_mode_object_unregister(dev, &connector->base); > @@ -479,11 +479,10 @@ void drm_connector_cleanup(struct drm_connector *connector) > list_for_each_entry_safe(mode, t, &connector->modes, head) > drm_mode_remove(connector, mode); > > - ida_simple_remove(&drm_connector_enum_list[connector->connector_type].ida, > + ida_free(&drm_connector_enum_list[connector->connector_type].ida, > connector->connector_type_id); > > - ida_simple_remove(&dev->mode_config.connector_ida, > - connector->index); > + ida_free(&dev->mode_config.connector_ida, connector->index); > > kfree(connector->display_info.bus_formats); > drm_mode_object_unregister(dev, &connector->base); > -- > 2.27.0 >
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index 1c48d162c77e..cfba71724f84 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -250,7 +250,7 @@ int drm_connector_init(struct drm_device *dev, connector->funcs = funcs; /* connector index is used with 32bit bitmasks */ - ret = ida_simple_get(&config->connector_ida, 0, 32, GFP_KERNEL); + ret = ida_alloc_max(&config->connector_ida, 31, GFP_KERNEL); if (ret < 0) { DRM_DEBUG_KMS("Failed to allocate %s connector index: %d\n", drm_connector_enum_list[connector_type].name, @@ -262,7 +262,7 @@ int drm_connector_init(struct drm_device *dev, connector->connector_type = connector_type; connector->connector_type_id = - ida_simple_get(connector_ida, 1, 0, GFP_KERNEL); + ida_alloc_min(connector_ida, 1, GFP_KERNEL); if (connector->connector_type_id < 0) { ret = connector->connector_type_id; goto out_put_id; @@ -322,10 +322,10 @@ int drm_connector_init(struct drm_device *dev, connector->debugfs_entry = NULL; out_put_type_id: if (ret) - ida_simple_remove(connector_ida, connector->connector_type_id); + ida_free(connector_ida, connector->connector_type_id); out_put_id: if (ret) - ida_simple_remove(&config->connector_ida, connector->index); + ida_free(&config->connector_ida, connector->index); out_put: if (ret) drm_mode_object_unregister(dev, &connector->base); @@ -479,11 +479,10 @@ void drm_connector_cleanup(struct drm_connector *connector) list_for_each_entry_safe(mode, t, &connector->modes, head) drm_mode_remove(connector, mode); - ida_simple_remove(&drm_connector_enum_list[connector->connector_type].ida, + ida_free(&drm_connector_enum_list[connector->connector_type].ida, connector->connector_type_id); - ida_simple_remove(&dev->mode_config.connector_ida, - connector->index); + ida_free(&dev->mode_config.connector_ida, connector->index); kfree(connector->display_info.bus_formats); drm_mode_object_unregister(dev, &connector->base);
Use ida_alloc_xxx()/ida_free() instead of ida_simple_get()/ida_simple_remove(). The latter is deprecated and more verbose. Signed-off-by: Bo Liu <liubo03@inspur.com> --- drivers/gpu/drm/drm_connector.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-)